Africa

• Ashanti Confederacy - Kwaku Dua I Panyin
  Kwaku Dua I Panyin
  Kwaku Dua I Panyin, or Barima Fredua Agyeman was the Asantehene from August 25, 1834 until his death in 1867....
  
  , Asantehene (1834–1867)
• Buganda
  Buganda
  Buganda is a subnational kingdom within Uganda. The kingdom of the Ganda people, Buganda is the largest of the traditional kingdoms in present-day Uganda, comprising all of Uganda's Central Region, including the Ugandan capital Kampala, with the exception of the disputed eastern Kayunga District...
  
  - Suna II
  Suna II of Buganda
  Suuna II Kalema Kasinjo Mukaabya Sekkyungwa Muteesa Sewankambo Walugembe Mig'ekyaamye Lukeberwa Kyetutumula Magulunyondo Luwambya Omutanda Sseggwanga was Kabaka of the Kingdom of Buganda from 1832 until 1856. He was the twenty-ninth Kabaka of Buganda....
  
  , King of Buganda (1836–1856)
• Bunyoro
  Bunyoro
  Bunyoro is a kingdom in Western Uganda. It was one of the most powerful kingdoms in East Africa from the 16th to the 19th century. It is ruled by the Omukama of Bunyoro...
  
  - Nyabongo II, Omukama of Bunyoro
  Omukama of Bunyoro
  Omukama of Bunyoro is the title given to rulers of the central African kingdom of Bunyoro-Kitara. The kingdom lasted as an independent state from the 16th to the 19th century. The Omukama of Bunyoro remains an important figure in Ugandan politics, especially among the Banyoro people of whom he...
  
   (1835–1848)
• Burundi
  Burundi
  Burundi , officially the Republic of Burundi , is a landlocked country in the Great Lakes region of Eastern Africa bordered by Rwanda to the north, Tanzania to the east and south, and the Democratic Republic of the Congo to the west. Its capital is Bujumbura...
  
  - Ntare IV Rugamba, King of Burundi (1796–1852)
• Dahomey - Ghezo
  Ghezo
  Ghezo was the ninth King of Dahomey , considered one of the greatest of the twelve historical kings. He ruled from 1818 to 1858. His name before ascending to the throne was Gakpe....
  
  , King of Dahomey (1818–1856)
• Rwanda
  Rwanda
  Rwanda or , officially the Republic of Rwanda , is a country in central and eastern Africa with a population of approximately 11.4 million . Rwanda is located a few degrees south of the Equator, and is bordered by Uganda, Tanzania, Burundi and the Democratic Republic of the Congo...
  
  - Mutara II Rwogera
  Mutara II Rwogera
  Mutara II Rwogera was the King of Rwanda from 1830 to 1853.- External links :*...
  
  , King of Rwanda (1830–1853)
• Sokoto Caliphate
  • Caliph - Ali bin Bello I
    Ali bin Bello I
    Ali bin Bello I was the Sultan of Sokoto from 1842 to 1859.-See also:*Fulani Empire...
    
    , Sokoto Caliph (1842–1859)
  • Grand Vizier - Abd al-Qadir
    Abd al-Qadir (Sokoto)
    Abd al-Qadir was Sokoto Grand Vizier . He was preceded by Gidago dan Laima and succeeded by Ibrahim Khalilu ....
    
    , Sokoto Grand Vizier
    Sokoto Grand Vizier
    The Wazirin Sakkwato, or "Sokoto Grand Vizier", was the Grand Vizier to the Sultan of Sokoto of the Fulani Empire, in fact rather suzerain of the Fulani Jihad states.-List of Grand Viziers:*Gidago dan Laima...
    
     (1842–1859)
• Zulu - Mpande kaSenzangakhona, King of the Zulu (1840–1872)

Asia

• Afghanistan
  Afghanistan
  Afghanistan , officially the Islamic Republic of Afghanistan, is a landlocked country located in the centre of Asia, forming South Asia, Central Asia and the Middle East. With a population of about 29 million, it has an area of , making it the 42nd most populous and 41st largest nation in the world...
  
  - Dost Mohammad Khan
  Dost Mohammad Khan
  Dost Mohammad Khan was the Emir of Afghanistan between 1826 and 1863. He first ruled from 1826 to 1839 and then from 1843 to 1863. He was the 11th son of Sardar Pāyendah Khan who was killed by Zaman Shah Durrani in 1799...
  
  , King of Afghanistan (1843–1863)
• China (Qing Dynasty
  Qing Dynasty
  The Qing Dynasty was the last dynasty of China, ruling from 1644 to 1912 with a brief, abortive restoration in 1917. It was preceded by the Ming Dynasty and followed by the Republic of China....
  
  ) - Daoguang, Emperor of China
  Emperor of China
  The Emperor of China refers to any sovereign of Imperial China reigning between the founding of Qin Dynasty of China, united by the King of Qin in 221 BCE, and the fall of Yuan Shikai's Empire of China in 1916. When referred to as the Son of Heaven , a title that predates the Qin unification, the...
  
   (1821–1850)
• Japan
  Empire of Japan
  The Empire of Japan is the name of the state of Japan that existed from the Meiji Restoration on 3 January 1868 to the enactment of the post-World War II Constitution of...
  
  
  • Monarch -
    1. Ninko, Emperor of Japan
       Emperor of Japan
       The Emperor of Japan is, according to the 1947 Constitution of Japan, "the symbol of the state and of the unity of the people." He is a ceremonial figurehead under a form of constitutional monarchy and is head of the Japanese Imperial Family with functions as head of state. He is also the highest...
       
        (1817–1846)
    2. Kōmei
       Emperor Komei
       was the 121st emperor of Japan, according to the traditional order of succession. Kōmei's reign spanned the years from 1846 through 1867.-Genealogy:Before Kōmei's accession to the Chrysanthemum Throne, his personal name was ;, his title was ....
       
       , Emperor of Japan
       Emperor of Japan
       The Emperor of Japan is, according to the 1947 Constitution of Japan, "the symbol of the state and of the unity of the people." He is a ceremonial figurehead under a form of constitutional monarchy and is head of the Japanese Imperial Family with functions as head of state. He is also the highest...
       
        (1846–1867)
  • Shogun (Tokugawa
    Tokugawa shogunate
    The Tokugawa shogunate, also known as the and the , was a feudal regime of Japan established by Tokugawa Ieyasu and ruled by the shoguns of the Tokugawa family. This period is known as the Edo period and gets its name from the capital city, Edo, which is now called Tokyo, after the name was...
    
    ) - Tokugawa Ieyoshi
    Tokugawa Ieyoshi
    Tokugawa Ieyoshi was the 12th shogun of the Tokugawa shogunate of Japan.He was the second son of the 11th shogun, Tokugawa Ienari, and appointed Mizuno Tadakuni to conduct the Tenpo reform....
    
    , Shogun of Japan
    Shogun
    A was one of the hereditary military dictators of Japan from 1192 to 1867. In this period, the shoguns, or their shikken regents , were the de facto rulers of Japan though they were nominally appointed by the emperor...
    
     (1837–1853)
  • Ryūkyū Kingdom
    Ryukyu Kingdom
    The Ryūkyū Kingdom was an independent kingdom which ruled most of the Ryukyu Islands from the 15th century to the 19th century. The Kings of Ryūkyū unified Okinawa Island and extended the kingdom to the Amami Islands in modern-day Kagoshima Prefecture, and the Sakishima Islands near Taiwan...
    
     - Shō Iku, King of Ryūkyū (1829–1847)
• Korea
  Korea
  Korea ) is an East Asian geographic region that is currently divided into two separate sovereign states — North Korea and South Korea. Located on the Korean Peninsula, Korea is bordered by the People's Republic of China to the northwest, Russia to the northeast, and is separated from Japan to the...
  
  (Joseon Dynasty
  Joseon Dynasty
  Joseon , was a Korean state founded by Taejo Yi Seong-gye that lasted for approximately five centuries. It was founded in the aftermath of the overthrow of the Goryeo at what is today the city of Kaesong. Early on, Korea was retitled and the capital was relocated to modern-day Seoul...
  
  ) - Heonjong, King of Joseon (1834–1849)

Europe

• Abkhazia
  Abkhazia
  Abkhazia is a disputed political entity on the eastern coast of the Black Sea and the south-western flank of the Caucasus.Abkhazia considers itself an independent state, called the Republic of Abkhazia or Apsny...
  
  - Mikheil, Prince of Abkhazia (1822–1864)
• Andorra
  Andorra
  Andorra , officially the Principality of Andorra , also called the Principality of the Valleys of Andorra, , is a small landlocked country in southwestern Europe, located in the eastern Pyrenees mountains and bordered by Spain and France. It is the sixth smallest nation in Europe having an area of...
  
  -
  • Simó Rojas de Guardiola i Hortoneda, Bishop of Urgell (1828–1851)
  • Louis-Philippe I, King of France (1830–1848)
• Belgium
  • Monarch - Léopold I
    Leopold I of Belgium
    Leopold I was from 21 July 1831 the first King of the Belgians, following Belgium's independence from the Netherlands. He was the founder of the Belgian line of the House of Saxe-Coburg-Gotha...
    
    , King of the Belgians (1831–1865)
  • Cabinet Chief -
    1. Sylvain van de Weyer
       Sylvain Van de Weyer
       Jean-Sylvain Van de Weyer was a Belgian politician, and then the Belgian Minister at the Court of St. James's, effectively the ambassador to the United Kingdom....
       
       , Cabinet Chief of Belgium (1845–1846)
    2. Barthélémy de Theux de Meylandt, Cabinet Chief of Belgium (1834–1840, 1846–1847)
• Denmark
  • Monarch - Christian VIII
    Christian VIII of Denmark
    Christian VIII , was king of Denmark from 1839 to 1848 and, as Christian Frederick, king of Norway in 1814. He was the eldest son of Hereditary Prince Frederick of Denmark and Norway and Sophia Frederica of Mecklenburg-Schwerin, born in 1786 at Christiansborg Palace in Copenhagen...
    
    , King of Denmark (1839–1848)
  • Prime Minister - Poul Christian Stemann
    Poul Christian Stemann
    Poul Christian Stemann was a Danish state official and leading minister 1827-1848.Stemann belonged to an old civil service family of German origin that has created many Danish local officials. As a young man he was relatively liberal, later becoming a deep conservative...
    
    , Minister of State of Denmark
    Prime Minister of Denmark
    The Prime Minister of Denmark is the head of government in Danish politics. The Prime Minister is traditionally the leader of a political coalition in the Folketing and presides over the cabinet....
    
     (1842–1848)
• France
  July Monarchy
  The July Monarchy , officially the Kingdom of France , was a period of liberal constitutional monarchy in France under King Louis-Philippe starting with the July Revolution of 1830 and ending with the Revolution of 1848...
  
  -
  • Monarch - Louis Philippe, King of the French (1830–1848)
  • Prime Minister - Nicolas Jean de Dieu Soult, duc de Dalmatie, Prime Minister of France
    Prime Minister of France
    The Prime Minister of France in the Fifth Republic is the head of government and of the Council of Ministers of France. The head of state is the President of the French Republic...
    
     (1840–1847)
• German Confederation
  German Confederation
  The German Confederation was the loose association of Central European states created by the Congress of Vienna in 1815 to coordinate the economies of separate German-speaking countries. It acted as a buffer between the powerful states of Austria and Prussia...
  
  
  • Austria
    Austrian Empire
    The Austrian Empire was a modern era successor empire, which was centered on what is today's Austria and which officially lasted from 1804 to 1867. It was followed by the Empire of Austria-Hungary, whose proclamation was a diplomatic move that elevated Hungary's status within the Austrian Empire...
    
    - Ferdinand I
    Ferdinand I of Austria
    Ferdinand I was Emperor of Austria, President of the German Confederation, King of Hungary and Bohemia , as well as associated dominions from the death of his father, Francis II, Holy Roman Emperor, until his abdication after the Revolutions of 1848.He married Maria Anna of Savoy, the sixth child...
    
    , Emperor of Austria
    Emperor of Austria
    The Emperor of Austria was a hereditary imperial title and position proclaimed in 1804 by the Holy Roman Emperor Francis II, a member of the House of Habsburg-Lorraine, and continually held by him and his heirs until the last emperor relinquished power in 1918. The emperors retained the title of...
    
     (1835–1848)
    • Chancellor - Prince Klemens Wenzel von Metternich
      Klemens Wenzel von Metternich
      Prince Klemens Wenzel von Metternich was a German-born Austrian politician and statesman and was one of the most important diplomats of his era...
      
      , Chancellor of Austria (1821–1848)
  • Prussia
    Kingdom of Prussia
    The Kingdom of Prussia was a German kingdom from 1701 to 1918. Until the defeat of Germany in World War I, it comprised almost two-thirds of the area of the German Empire...
    
    -
    • Monarch - Friedrich Wilhelm IV
      Frederick William IV of Prussia
      |align=right|Upon his accession, he toned down the reactionary policies enacted by his father, easing press censorship and promising to enact a constitution at some point, but he refused to enact a popular legislative assembly, preferring to work with the aristocracy through "united committees" of...
      
      , King of Prussia (1840–1861)
    • Chief Minister - Ludwig Gustav von Thile, Chief Minister of Prussia
      Prime Minister of Prussia
      The office of Minister President or Prime Minister of Prussia existed in one form or another from 1702 until the dissolution of Prussia in 1947. When Prussia was an independent kingdom the Minister President or Prime Minister functioned as the King's Chief Minister and presided over the Prussian...
      
       (1841–1848)
  • Bavaria
    Kingdom of Bavaria
    The Kingdom of Bavaria was a German state that existed from 1806 to 1918. The Bavarian Elector Maximilian IV Joseph of the House of Wittelsbach became the first King of Bavaria in 1806 as Maximilian I Joseph. The monarchy would remain held by the Wittelsbachs until the kingdom's dissolution in 1918...
    
    -
    • Monarch - Ludwig I
      Ludwig I of Bavaria
      Ludwig I was a German king of Bavaria from 1825 until the 1848 revolutions in the German states.-Crown prince:...
      
      , King of Bavaria
      King of Bavaria
      King of Bavaria was a title held by the hereditary Wittelsbach rulers of Bavaria in the state known as the Kingdom of Bavaria from 1805 until 1918, when the kingdom was abolished...
      
       (1825–1848)
    • Prime Minister - Karl von Abel
      Karl von Abel
      Karl von Abel was a Bavarian statesman.Born in Wetzlar, Abel was the son of a procurator at the superior Court of Justice...
      
      , Prime Minister of Bavaria (1837–1847)
  • Saxony
    Kingdom of Saxony
    The Kingdom of Saxony , lasting between 1806 and 1918, was an independent member of a number of historical confederacies in Napoleonic through post-Napoleonic Germany. From 1871 it was part of the German Empire. It became a Free state in the era of Weimar Republic in 1918 after the end of World War...
    
    - Frederick Augustus
    Frederick Augustus II of Saxony
    Frederick Augustus II |Tyrol]], 9 August 1854) was King of Saxony and a member of the House of Wettin.He was the eldest son of Maximilian, Prince of Saxony --younger son of the Elector Frederick Christian of Saxony—by his...
    
    , King of Saxony (1836–1854)
  • Hanover
    Kingdom of Hanover
    The Kingdom of Hanover was established in October 1814 by the Congress of Vienna, with the restoration of George III to his Hanoverian territories after the Napoleonic era. It succeeded the former Electorate of Brunswick-Lüneburg , and joined with 38 other sovereign states in the German...
    
    - Ernest Augustus
    Ernest Augustus I of Hanover
    Ernest Augustus I was King of Hanover from 20 June 1837 until his death. He was the fifth son and eighth child of George III, who reigned in both the United Kingdom and Hanover...
    
    , King of Hanover (1837–1851)
  • Württemberg
    Württemberg
    Württemberg , formerly known as Wirtemberg or Wurtemberg, is an area and a former state in southwestern Germany, including parts of the regions Swabia and Franconia....
    
    - William
    William I of Württemberg
    William I was the second King of Württemberg from October 30, 1816 until his death.He was born in Lüben, the son of King Frederick I of Württemberg and his wife Duchess Augusta of Brunswick-Wolfenbüttel .-First marriage:...
    
    , King of Württemberg (1816–1864)
  • Luxembourg
    Luxembourg
    Luxembourg , officially the Grand Duchy of Luxembourg , is a landlocked country in western Europe, bordered by Belgium, France, and Germany. It has two principal regions: the Oesling in the North as part of the Ardennes massif, and the Gutland in the south...
    
    - William II
    William II of the Netherlands
    William II was King of the Netherlands, Grand Duke of Luxembourg, and Duke of Limburg from 7 October 1840 until his death in 1849.- Early life and education :...
    
    , Grand Duke of Luxembourg
    Grand Duke of Luxembourg
    The Grand Duke of Luxembourg is the sovereign monarch and head of state of Luxembourg. Luxembourg has been a grand duchy since 15 March 1815, when it was elevated from a duchy when placed in personal union with the United Kingdom of the Netherlands...
    
     (1840–1849)
  • Liechtenstein
    Liechtenstein
    The Principality of Liechtenstein is a doubly landlocked alpine country in Central Europe, bordered by Switzerland to the west and south and by Austria to the east. Its area is just over , and it has an estimated population of 35,000. Its capital is Vaduz. The biggest town is Schaan...
    
    - Alois II, Prince of Liechtenstein
    Alois II, Prince of Liechtenstein
    Aloys II, Prince of Liechtenstein, born Aloys Maria Joseph Johann Baptista Joachim Philipp Nerius was the sovereign Prince of Liechtenstein between 1836 and 1858...
    
     (1836–1858)
• Greece
  Kingdom of Greece
  The Kingdom of Greece was a state established in 1832 in the Convention of London by the Great Powers...
  
  -
  • Monarch - Otto
    Otto of Greece
    Otto, Prince of Bavaria, then Othon, King of Greece was made the first modern King of Greece in 1832 under the Convention of London, whereby Greece became a new independent kingdom under the protection of the Great Powers .The second son of the philhellene King Ludwig I of Bavaria, Otto ascended...
    
    , King of Greece (1832–1862)
  • Prime Minister - Ioannis Kolettis
    Ioannis Kolettis
    Ioannis Kolettis was a Greek politician who played a significant role in Greek affairs from the Greek War of Independence through the early years of the Greek Kingdom, including as Minister to France and serving twice as Prime Minister....
    
    , Prime Minister of Greece
    Prime Minister of Greece
    The Prime Minister of Greece , officially the Prime Minister of the Hellenic Republic , is the head of government of the Hellenic Republic and the leader of the Greek cabinet. The current interim Prime Minister is Lucas Papademos, a former Vice President of the European Central Bank, following...
    
     (1844–1847)
• Hungary
  Kingdom of Hungary
  The Kingdom of Hungary comprised present-day Hungary, Slovakia and Croatia , Transylvania , Carpatho Ruthenia , Vojvodina , Burgenland , and other smaller territories surrounding present-day Hungary's borders...
  
  - Ferdinand V
  Ferdinand I of Austria
  Ferdinand I was Emperor of Austria, President of the German Confederation, King of Hungary and Bohemia , as well as associated dominions from the death of his father, Francis II, Holy Roman Emperor, until his abdication after the Revolutions of 1848.He married Maria Anna of Savoy, the sixth child...
  
  , King of Hungary
  King of Hungary
  The King of Hungary was the head of state of the Kingdom of Hungary from 1000 to 1918.The style of title "Apostolic King" was confirmed by Pope Clement XIII in 1758 and used afterwards by all the Kings of Hungary, so after this date the kings are referred to as "Apostolic King of...
  
   (1835–1848)
• Lucca
  Duchy of Lucca
  The Duchy of Lucca was an Italian state existing from 1815 to 1847. It was centered on the city of Lucca.The Duchy was formed in 1815 by the Congress of Vienna, out of the former Republic of Lucca and the Principality of Lucca and Piombino, which had been ruled by Elisa Bonaparte...
  
  - Charles
  Charles II, Duke of Parma
  Charles Louis of Bourbon-Parma was King of Etruria , Duke of Lucca , and Duke of Parma .-Early life and marriage:...
  
  , Duke of Lucca (1824–1847)
• Massa and Carrara -
  1. Francis IV
     Francis IV, Duke of Modena
     Francis IV Joseph Charles Ambrose Stanislaus was Duke of Modena, Reggio, and Mirandola , Duke of Massa and Prince of Carrara , Archduke of Austria-Este, Royal Prince of Hungary and Bohemia, Knight of the Order of the Golden Fleece...
     
     , Duke of Massa and Prince of Carrara (1829–1846)
  2. Francis V
     Francis V, Duke of Modena
     Francesco Ferdinando Geminiano von Habsburg-Lothringen, known as Francis V of Modena , Archduke of Austria-Este, Royal Prince of Hungary and Bohemia, was Duke of Modena, Reggio, and Mirandola, Duke of Guastalla , Duke of Massa and Prince of Carrara from 1846 to 1859...
     
     , Duke of Massa and Prince of Carrara (1846–1859)
• Modena
  Modena
  Modena is a city and comune on the south side of the Po Valley, in the Province of Modena in the Emilia-Romagna region of Italy....
  
  -
  1. Francis IV
     Francis IV, Duke of Modena
     Francis IV Joseph Charles Ambrose Stanislaus was Duke of Modena, Reggio, and Mirandola , Duke of Massa and Prince of Carrara , Archduke of Austria-Este, Royal Prince of Hungary and Bohemia, Knight of the Order of the Golden Fleece...
     
     , Duke of Modena (1814–1846)
  2. Francis V
     Francis V, Duke of Modena
     Francesco Ferdinando Geminiano von Habsburg-Lothringen, known as Francis V of Modena , Archduke of Austria-Este, Royal Prince of Hungary and Bohemia, was Duke of Modena, Reggio, and Mirandola, Duke of Guastalla , Duke of Massa and Prince of Carrara from 1846 to 1859...
     
     , Duke of Modena (1846–1859)
• Moldavia
  Moldavia
  Moldavia is a geographic and historical region and former principality in Eastern Europe, corresponding to the territory between the Eastern Carpathians and the Dniester river...
  
  - Mihail Sturdza
  Mihail Sturdza
  Mihail Sturdza was a prince of Moldavia from 1834 to 1849. A man of liberal education, he established the Mihaileana Academy, a kind of university, in Iaşi. He brought scholars from foreign countries to act as teachers, and gave a very powerful stimulus to the educational development of the...
  
  , Vovoid of Moldavia (1834–1849)
• Montenegro
  Montenegro
  Montenegro Montenegrin: Crna Gora Црна Гора , meaning "Black Mountain") is a country located in Southeastern Europe. It has a coast on the Adriatic Sea to the south-west and is bordered by Croatia to the west, Bosnia and Herzegovina to the northwest, Serbia to the northeast and Albania to the...
  
  - Petar II Petrović Njegoš, Prince-Bishop of Montenegro (1830–1851)
• Netherlands - William II
  William II of the Netherlands
  William II was King of the Netherlands, Grand Duke of Luxembourg, and Duke of Limburg from 7 October 1840 until his death in 1849.- Early life and education :...
  
  , King of the Netherlands (1840–1849)
• Norway - United Kingdoms of Sweden and Norway - Kingdom of Sweden-Norway
  • Monarch - Oscar I
    Oscar I of Sweden
    Oscar I was King of Sweden and Norway from 1844 to his death. When, in August 1810, his father Jean-Baptiste Bernadotte was elected Crown Prince of Sweden, Oscar and his mother moved from Paris to Stockholm . Oscar's father was the first ruler of the current House of Bernadotte...
    
    , King of Norway (1844–1859)
  • Governor -
    1. Vacant (1829–1836)
    2. Severin Løvenskiold
       Severin Løvenskiold
       Severin Løvenskiold, the younger , was a Norwegian nobleman and a politician.-Early life:...
       
       , Governor of Norway (1841–1856)
• Ottoman (Turkish) Empire
  Ottoman Empire
  The Ottoman EmpireIt was usually referred to as the "Ottoman Empire", the "Turkish Empire", the "Ottoman Caliphate" or more commonly "Turkey" by its contemporaries...
  
  
  • Monarch - Abd-ul-Mejid I, Sultan of the Ottoman Empire (1839–1861)
  • Grand Vizier -
    1. Mehmed Emin Rauf Pasha, Ottoman Grand Vizier (1842–1846)
    2. Mustafa Resid Pasha, Ottoman Grand Vizier (1846–1848
• Papal States
  Papal States
  The Papal State, State of the Church, or Pontifical States were among the major historical states of Italy from roughly the 6th century until the Italian peninsula was unified in 1861 by the Kingdom of Piedmont-Sardinia .The Papal States comprised territories under...
  
  -
  1. Gregory XVI
     Pope Gregory XVI
     Pope Gregory XVI , born Bartolomeo Alberto Cappellari, named Mauro as a member of the religious order of the Camaldolese, was Pope of the Catholic Church from 1831 to 1846...
     
     , Pope
     Pope
     The Pope is the Bishop of Rome, a position that makes him the leader of the worldwide Catholic Church . In the Catholic Church, the Pope is regarded as the successor of Saint Peter, the Apostle...
     
      (1831–1846)
  2. Pius IX
     Pope Pius IX
     Blessed Pope Pius IX , born Giovanni Maria Mastai-Ferretti, was the longest-reigning elected Pope in the history of the Catholic Church, serving from 16 June 1846 until his death, a period of nearly 32 years. During his pontificate, he convened the First Vatican Council in 1869, which decreed papal...
     
     , Pope
     Pope
     The Pope is the Bishop of Rome, a position that makes him the leader of the worldwide Catholic Church . In the Catholic Church, the Pope is regarded as the successor of Saint Peter, the Apostle...
     
      (1846–1870)
• Parma
  Parma
  Parma is a city in the Italian region of Emilia-Romagna famous for its ham, its cheese, its architecture and the fine countryside around it. This is the home of the University of Parma, one of the oldest universities in the world....
  
  - Marie Louise
  Marie Louise, Duchess of Parma
  Marie Louise of Austria was the second wife of Napoleon I, Emperor of the French and later Duchess of Parma...
  
  , Duchess of Parma (1814–1847)
• Piedmont-Sardinia
  Piedmont-Sardinia
  Kingdom of Sardinia or Sardinia, also Piedmont-Sardinia, Sardinia-Piedmont or Piemonte, refers to the states of the House of Savoy from 1720 or 1723 onwards, following the award of the crown of Sardinia to King Victor Amadeus II of Savoy under the Treaty of The Hague...
  
  - Charles Albert
  Charles Albert of Sardinia
  Charles Albert was the King of Piedmont-Sardinia from 1831 to 1849. He succeeded his distant cousin Charles Felix, and his name is bound with the first Italian statute and the First War of Independence...
  
  , King of Sardinia (1831–1849)
• Poland
  Congress Poland
  The Kingdom of Poland , informally known as Congress Poland , created in 1815 by the Congress of Vienna, was a personal union of the Russian parcel of Poland with the Russian Empire...
  
  - Nicholas I
  Nicholas I of Russia
  Nicholas I , was the Emperor of Russia from 1825 until 1855, known as one of the most reactionary of the Russian monarchs. On the eve of his death, the Russian Empire reached its historical zenith spanning over 20 million square kilometers...
  
  , King of Poland, (1825–1855)
• Portugal
  Kingdom of Portugal
  The Kingdom of Portugal was Portugal's general designation under the monarchy. The kingdom was located in the west of the Iberian Peninsula, Europe and existed from 1139 to 1910...
  
  - Maria II, Queen of Portugal (1826–1828, 1834–1853)
• Russia
  Russian Empire
  The Russian Empire was a state that existed from 1721 until the Russian Revolution of 1917. It was the successor to the Tsardom of Russia and the predecessor of the Soviet Union...
  
  - Nicholas I
  Nicholas I of Russia
  Nicholas I , was the Emperor of Russia from 1825 until 1855, known as one of the most reactionary of the Russian monarchs. On the eve of his death, the Russian Empire reached its historical zenith spanning over 20 million square kilometers...
  
  , Tsar of Russia (1825–1855)
• Spain - Isabella II
  Isabella II of Spain
  Isabella II was the only female monarch of Spain in modern times. She came to the throne as an infant, but her succession was disputed by the Carlists, who refused to recognise a female sovereign, leading to the Carlist Wars. After a troubled reign, she was deposed in the Glorious Revolution of...
  
  , Queen of Spain (1833–1868)
• Sweden - United Kingdoms of Sweden and Norway - Oscar I
  Oscar I of Sweden
  Oscar I was King of Sweden and Norway from 1844 to his death. When, in August 1810, his father Jean-Baptiste Bernadotte was elected Crown Prince of Sweden, Oscar and his mother moved from Paris to Stockholm . Oscar's father was the first ruler of the current House of Bernadotte...
  
  , King of Sweden (1844–1859)
• Switzerland - Johann Ulrich Zehnder, President of the Diet (1846)
• Tuscany
  Grand Duchy of Tuscany
  The Grand Duchy of Tuscany was a central Italian monarchy that existed, with interruptions, from 1569 to 1859, replacing the Duchy of Florence. The grand duchy's capital was Florence...
  
  - Leopold II
  Leopold II, Grand Duke of Tuscany
  Leopold II of Tuscany was the last reigning grand duke of Tuscany ....
  
  , Grand Duke of Tuscany
  Rulers of Tuscany
  The rulers of Tuscany have varied over time, sometimes being margraves, the rulers of handfuls of border counties and sometimes the heads of the most important family of the region.-Margraves of Tuscany, 812–1197:House of Boniface*Boniface I, 812-813...
  
   (1824–1848, 1849–1859)
• Two Sicilies - Ferdinand II
  Ferdinand II of the Two Sicilies
  Ferdinand II was King of the Two Sicilies from 1830 until his death.-Family:Ferdinand was born in Palermo, the son of King Francis I of the Two Sicilies and his wife and first cousin Maria Isabella of Spain.His paternal grandparents were King Ferdinand I of the Two Sicilies and Queen Marie...
  
  , King of the Two Sicilies (1830–1859)
• United Kingdom
  United Kingdom of Great Britain and Ireland
  The United Kingdom of Great Britain and Ireland was the formal name of the United Kingdom during the period when what is now the Republic of Ireland formed a part of it....
  
  -
  • Monarch - Victoria
    Victoria of the United Kingdom
    Victoria was the monarch of the United Kingdom of Great Britain and Ireland from 20 June 1837 until her death. From 1 May 1876, she used the additional title of Empress of India....
    
    , Queen of Great Britain and Ireland (1837–1901)
  • Prime Minister -
    1. Sir Robert Peel, Prime Minister of the United Kingdom
       Prime Minister of the United Kingdom
       The Prime Minister of the United Kingdom of Great Britain and Northern Ireland is the Head of Her Majesty's Government in the United Kingdom. The Prime Minister and Cabinet are collectively accountable for their policies and actions to the Sovereign, to Parliament, to their political party and...
       
        (1834–1835, 1841–1846)
    2. Lord John Russell
       John Russell, 1st Earl Russell
       John Russell, 1st Earl Russell, KG, GCMG, PC , known as Lord John Russell before 1861, was an English Whig and Liberal politician who served twice as Prime Minister of the United Kingdom in the mid-19th century....
       
       , Prime Minister of the United Kingdom
       Prime Minister of the United Kingdom
       The Prime Minister of the United Kingdom of Great Britain and Northern Ireland is the Head of Her Majesty's Government in the United Kingdom. The Prime Minister and Cabinet are collectively accountable for their policies and actions to the Sovereign, to Parliament, to their political party and...
       
        (1846–1852, 1865–1866)
• Wallachia
  Wallachia
  Wallachia or Walachia is a historical and geographical region of Romania. It is situated north of the Danube and south of the Southern Carpathians...
  
  - Gheorghe Bibescu, Vovoid of Wallachia (1842–1848)

Middle East and North Africa

• Kuwait
  Kuwait
  The State of Kuwait is a sovereign Arab state situated in the north-east of the Arabian Peninsula in Western Asia. It is bordered by Saudi Arabia to the south at Khafji, and Iraq to the north at Basra. It lies on the north-western shore of the Persian Gulf. The name Kuwait is derived from the...
  
  - Sheikh Jabir ibn Abdullah Al Sabah, Ruler of Kuwait (1814–1859)
• Morocco
  Morocco
  Morocco , officially the Kingdom of Morocco , is a country located in North Africa. It has a population of more than 32 million and an area of 710,850 km², and also primarily administers the disputed region of the Western Sahara...
  
  - Abu al-Fadl `Abd ar-Rahman
  Abderrahmane of Morocco
  Moulay Sharif Abderrahmane was sultan of Morocco from 1822 to 1859. He was a member of the Alaouite dynasty.-Biography:He was born in 1778. His reign began at the start of the French occupation of Algeria...
  
  , Sultan of Morocco (1822–1859)
• Oman
  Oman
  Oman , officially called the Sultanate of Oman , is an Arab state in southwest Asia on the southeast coast of the Arabian Peninsula. It is bordered by the United Arab Emirates to the northwest, Saudi Arabia to the west, and Yemen to the southwest. The coast is formed by the Arabian Sea on the...
  
  - Sa'id II ibn Sultan, Sultan of Oman (1804–1856)
• Egypt
  Egypt
  Egypt , officially the Arab Republic of Egypt, Arabic: , is a country mainly in North Africa, with the Sinai Peninsula forming a land bridge in Southwest Asia. Egypt is thus a transcontinental country, and a major power in Africa, the Mediterranean Basin, the Middle East and the Muslim world...
  
  (Under Ottoman
  Ottoman Empire
  The Ottoman EmpireIt was usually referred to as the "Ottoman Empire", the "Turkish Empire", the "Ottoman Caliphate" or more commonly "Turkey" by its contemporaries...
  
   suzerainty
  Suzerainty
  Suzerainty occurs where a region or people is a tributary to a more powerful entity which controls its foreign affairs while allowing the tributary vassal state some limited domestic autonomy. The dominant entity in the suzerainty relationship, or the more powerful entity itself, is called a...
  
  ) - Muhammad Ali Pasha, Governor of Egypt (1805–1848)
• Tunisia
  Tunisia
  Tunisia , officially the Tunisian RepublicThe long name of Tunisia in other languages used in the country is: , is the northernmost country in Africa. It is a Maghreb country and is bordered by Algeria to the west, Libya to the southeast, and the Mediterranean Sea to the north and east. Its area...
  
  (Under Ottoman
  Ottoman Empire
  The Ottoman EmpireIt was usually referred to as the "Ottoman Empire", the "Turkish Empire", the "Ottoman Caliphate" or more commonly "Turkey" by its contemporaries...
  
   suzerainty
  Suzerainty
  Suzerainty occurs where a region or people is a tributary to a more powerful entity which controls its foreign affairs while allowing the tributary vassal state some limited domestic autonomy. The dominant entity in the suzerainty relationship, or the more powerful entity itself, is called a...
  
  )
  • • Monarch - Ahmad (I) ibn Mustafa, Pasha-Bey of Tunisia (1837–1855)
    • Grand Vizier - Mustapha Khaznadar (1837–1873)
• Persia - Mohammad Shah Qajar
  Mohammad Shah Qajar
  Mohammad Shah Qajar was king of Persia from the Qajar dynasty .- Rise to power :...
  
  , Shah of Persia (1834–1848)

North American and the Caribbean

• Costa Rica
  Costa Rica
  Costa Rica , officially the Republic of Costa Rica is a multilingual, multiethnic and multicultural country in Central America, bordered by Nicaragua to the north, Panama to the southeast, the Pacific Ocean to the west and the Caribbean Sea to the east....
  
  -
  1. Francisco María Oreamuno Bonilla
     Francisco María Oreamuno Bonilla
     Francisco María Oreamuno Bonilla was head of state of Costa Rica from November to December 1844....
     
     , Head of State of Costa Rica (1844–1846)
  2. José María Alfaro Zamora
     José María Alfaro Zamora
     José María Alfaro Zamora was the Costa Rican Head of State between the periods of 1842 and 1844 as well as 1846 and 1847 and President of Costa Rica between May 1 and May 8, 1847- Early life and family :...
     
     , Head of State of Costa Rica (1846–1847)
• Dominican Republic
  Dominican Republic
  The Dominican Republic is a nation on the island of La Hispaniola, part of the Greater Antilles archipelago in the Caribbean region. The western third of the island is occupied by the nation of Haiti, making Hispaniola one of two Caribbean islands that are shared by two countries...
  
  - Pedro Santana Familias
  Pedro Santana
  Pedro Santana y Familias was a wealthy cattle rancher, soldier, politician and dictator of the Dominican Republic. He was born in the community of Hinche, which was part of the Colony of Santo Domingo. Currently, Hinche is a border town part of Haiti...
  
  , President of the Dominican Republic (1844–1848, 1849, 1853–1856)
• El Salvador
  El Salvador
  El Salvador or simply Salvador is the smallest and the most densely populated country in Central America. The country's capital city and largest city is San Salvador; Santa Ana and San Miguel are also important cultural and commercial centers in the country and in all of Central America...
  
  -
  1. Joaquín Eufrasio Guzmán
     Joaquín Eufrasio Guzmán
     Joaquín Eufrasio Guzmán was President of El Salvador 15 February 1845 - 1 February 1846.This Central American statesman was born in Cartago, Costa Rica, in 1801 and died in San Miguel, Salvador, about 1875. In the dissensions between the Federal and Centralist parties, Guzman joined the former, and...
     
     , President of El Salvador
     President of El Salvador
     This page contains a list of Presidents of El Salvador.-Heads of State of El Salvador within the Federal Republic of Central America :*Pedro Barriere : 21 September 1821 - 28 November 1821*José Matías Delgado : 28 Nov 1821 - 9 February 1823...
     
      (1845–1846)
  2. Fermín Palacios
     Fermín Palacios
     Fermín Palacios was president of El Salvador four times: February 1, 1844 - February 7, 1844; February 16, 1845 - April 25, 1845; February 1, 1846 - February 21, 1846; and July 12, 1846 - July 21, 1846. He was born in San Salvador.-External links:...
     
     , Acting President of El Salvador
     President of El Salvador
     This page contains a list of Presidents of El Salvador.-Heads of State of El Salvador within the Federal Republic of Central America :*Pedro Barriere : 21 September 1821 - 28 November 1821*José Matías Delgado : 28 Nov 1821 - 9 February 1823...
     
      (1846)
  3. Eugenio Aguilar
     Eugenio Aguilar
     Eugenio Aguilar Gonzalez Batres was President of El Salvador from 21 February 1846 to 1 February 1848....
     
     , President of El Salvador
     President of El Salvador
     This page contains a list of Presidents of El Salvador.-Heads of State of El Salvador within the Federal Republic of Central America :*Pedro Barriere : 21 September 1821 - 28 November 1821*José Matías Delgado : 28 Nov 1821 - 9 February 1823...
     
      (1846–1848)
• Guatemala
  Guatemala
  Guatemala is a country in Central America bordered by Mexico to the north and west, the Pacific Ocean to the southwest, Belize to the northeast, the Caribbean to the east, and Honduras and El Salvador to the southeast...
  
  - José Rafael Carrera Turcios
  Rafael Carrera
  José Rafael Carrera Turcios was the ruler of Guatemala from 1844 to 1848 and from 1851 until his death in 1865. During his military career and presidency, the new nations in Central America faced numerous problems...
  
  , President of Guatemala
  President of Guatemala
  The title of President of Guatemala has been the usual title of the leader of Guatemala since 1839, when that title was assumed by Mariano Rivera Paz...
  
   (1844–1848, 1851–1865))
• Haiti
  Haiti
  Haiti , officially the Republic of Haiti , is a Caribbean country. It occupies the western, smaller portion of the island of Hispaniola, in the Greater Antillean archipelago, which it shares with the Dominican Republic. Ayiti was the indigenous Taíno or Amerindian name for the island...
  
  -
  1. Jean-Louis Pierrot: President of Haiti
     President of Haiti
     The President of the Republic of Haiti is the head of state of Haiti. Executive power in Haiti is divided between the president and the government headed by the Prime Minister of Haiti...
     
      (1845–1846)
  2. Jean-Baptiste Riché: President of Haiti
     President of Haiti
     The President of the Republic of Haiti is the head of state of Haiti. Executive power in Haiti is divided between the president and the government headed by the Prime Minister of Haiti...
     
      (1846–1847)
• Honduras
  Honduras
  Honduras is a republic in Central America. It was previously known as Spanish Honduras to differentiate it from British Honduras, which became the modern-day state of Belize...
  
  - Coronado Chávez
  Coronado Chávez
  Coronado Chávez was President of Honduras from 8 January 1845 to 1 January 1847. For the week prior to his taking office he had been a member of the council of ministers that was running Honduras along with Casto Alvaro.-Sources:...
  
  , President of Honduras
  President of Honduras
  This page lists the Presidents of Honduras.Colonial Honduras declared its independence from Spain on 15 September 1821. From 5 January 1822 to 1 July 1823, Honduras was part of the First Mexican Empire of Agustín de Iturbide....
  
   (1845–1847)
• Mexico -
  1. Mariano Paredes y Arrillaga, President of Mexico (1846)
  2. Nicolás Bravo
     Nicolás Bravo
     Nicolás Bravo was a Mexican politician and soldier. He distinguished himself in both offices during the 1846–1848 U.S. invasion of Mexico....
     
     , President of Mexico (1846)
  3. Mariano Salas, President of Mexico (1846)
  4. Valentín Gómez Farías
     Valentín Gómez Farías
     Valentín Gómez Farías was several times acting President of Mexico in the 1830s and 1840s.Gomez Farias was one of the more important political figures in early Mexico. The first presidency of Santa Anna from 1833 to 1836 was a temporary victory for the Mexican Liberals...
     
     , President of Mexico (1846–1847)
• Miskito Nation - George Augustus Frederic II, King of the Miskito Nation (1842–1865)
• Nicaragua
  Nicaragua
  Nicaragua is the largest country in the Central American American isthmus, bordered by Honduras to the north and Costa Rica to the south. The country is situated between 11 and 14 degrees north of the Equator in the Northern Hemisphere, which places it entirely within the tropics. The Pacific Ocean...
  
  - José León Sandoval
  José León Sandoval
  José León Sandoval was the 19th President of Nicaragua from 4 April 1845 to 12 March 1847....
  
  , Director of Nicaragua
  President of Nicaragua
  The position of President of Nicaragua was created in the Constitution of 1854. From 1825 until the Constitution of 1838 the title of the position was known as Head of State and from 1838 to 1854 as Supreme Director .-Heads of State of Nicaragua within the Federal Republic of Central America...
  
   (1845–1847)
• United States - James K. Polk
  James K. Polk
  James Knox Polk was the 11th President of the United States . Polk was born in Mecklenburg County, North Carolina. He later lived in and represented Tennessee. A Democrat, Polk served as the 17th Speaker of the House of Representatives and the 12th Governor of Tennessee...
  
  , President of the United States
  President of the United States
  The President of the United States of America is the head of state and head of government of the United States. The president leads the executive branch of the federal government and is the commander-in-chief of the United States Armed Forces....
  
   (1845–1849)
• Yucatán
  Yucatán
  Yucatán officially Estado Libre y Soberano de Yucatán is one of the 31 states which, with the Federal District, comprise the 32 Federal Entities of Mexico. It is divided in 106 municipalities and its capital city is Mérida....
  
  - Miguel Barbachano
  Miguel Barbachano
  Miguel Barbachano y Tarrazo was a liberal Yucatecan politician, who was 5 times governor of Yucatán between 1841 and 1853....
  
  , Governor of Yucatán
  Governor of Yucatán
  According to the Political Constitution of the Free and Sovereign State of Yucatán, the exercise of the Executive Power of this Mexican state is placed in a single individual, that Constitutional Governor of the Free and Sovereign State of Yucatán who is chosen for a period of 6 years and is not...
  
   (1841, 1842–1843, 1844, 1846–1847, 1848–1853)
  • Independent from Mexico 1 January 1846 to 17 August 1848

Oceania

• Hawaii
  Kingdom of Hawaii
  The Kingdom of Hawaii was established during the years 1795 to 1810 with the subjugation of the smaller independent chiefdoms of Oahu, Maui, Molokai, Lānai, Kauai and Niihau by the chiefdom of Hawaii into one unified government...
  
  - Kamehameha III
  Kamehameha III
  Kamehameha III was the King of Hawaii from 1825 to 1854. His full Hawaiian name was Keaweaweula Kiwalao Kauikeaouli Kaleiopapa and then lengthened to Keaweaweula Kiwalao Kauikeaouli Kaleiopapa Kalani Waiakua Kalanikau Iokikilo Kiwalao i ke kapu Kamehameha when he ascended the throne.Under his...
  
  , King of Hawaii (1823–1854)
• Tonga
  Tonga
  Tonga, officially the Kingdom of Tonga , is a state and an archipelago in the South Pacific Ocean, comprising 176 islands scattered over of ocean in the South Pacific...
  
  - Tāufaʻāhau
  George Tupou I of Tonga
  George Tupou I, King of Tonga , originally known as Tāufaāhau I with some extra names: Tupou Maeakafaua Ngininginiofolanga , but took the name Siaosi when baptised in 1831...
  
  , Tu'i Kanokupolu
  Tu'i Kanokupolu
  The Ha'a Tu'i Kanokupolu is the most junior of the Ha'a Tu'i in Tonga. They are generally refer to as the Kau Halalalo The Ha'a Tu'i Tonga, the most senior and Sacred Ha'a Tu'i in Tonga are generally refer to as the Kauhala'uta, The inland side of the roads...
  
   (1845–1893)

South America

• Argentine Confederation
  Argentine Confederation
  The Argentine Confederation is one of the official names of Argentina, according to the Argentine Constitution, Article 35...
  
  - Juan Manuel de Rosas
  Juan Manuel de Rosas
  Juan Manuel de Rosas , was an argentine militar and politician, who was elected governor of the province of Buenos Aires in 1829 to 1835, and then of the Argentine Confederation from 1835 until 1852...
  
  , Governor of Buenos Aires Province in charge of the Foreign Relations of the Argentine Confederation (1835–1851)
• Bolivia
  Bolivia
  Bolivia officially known as Plurinational State of Bolivia , is a landlocked country in central South America. It is the poorest country in South America...
  
  - José Ballivián Segurola
  José Ballivián
  José Ballivián was a Bolivian general during the Peruvian-Bolivian War and the 11th president of Bolivia from September 27, 1841 to December 23, 1847.-Biography:...
  
  , President of Bolivia
  President of Bolivia
  The President of Bolivia is head of state and head of government of Bolivia. According to the current Constitution, the president is elected by popular vote to a five year term, renewable once...
  
   (1841–1847)
• Brazil - Pedro II
  Pedro II of Brazil
  Dom Pedro II , nicknamed "the Magnanimous", was the second and last ruler of the Empire of Brazil, reigning for over 58 years. Born in Rio de Janeiro, he was the seventh child of Emperor Dom Pedro I of Brazil and Empress Dona Maria Leopoldina and thus a member of the Brazilian branch of...
  
  , Emperor of Brazil (1831–1889)
• Chile
  Chile
  Chile ,officially the Republic of Chile , is a country in South America occupying a long, narrow coastal strip between the Andes mountains to the east and the Pacific Ocean to the west. It borders Peru to the north, Bolivia to the northeast, Argentina to the east, and the Drake Passage in the far...
  
  - Manuel Bulnes Prieto
  Manuel Bulnes
  -Sources:* Juan B. Alberdi, Biografia de general Bulnes...
  
  , President of Chile
  President of Chile
  The President of the Republic of Chile is both the head of state and the head of government of the Republic of Chile. The President is responsible of the government and state administration...
  
   (1841–1851)
• Ecuador
  Ecuador
  Ecuador , officially the Republic of Ecuador is a representative democratic republic in South America, bordered by Colombia on the north, Peru on the east and south, and by the Pacific Ocean to the west. It is one of only two countries in South America, along with Chile, that do not have a border...
  
  - Vicente Ramón Roca
  Vicente Ramón Roca
  Vicente Ramón Roca Rodríguez was President of Ecuador from 8 December 1845 to 15 October 1849. He was a member of the Liberal Party. He led the revolution that overthrew Juan José Flores, along with José Joaquín de Olmedo and Diego Noboa. He ruled under the Constitution of 1845.-External links:*...
  
  , President of Ecuador (1845–1849)
• New Granada - Tomás Cipriano de Mosquera
  Tomás Cipriano de Mosquera
  Tomás Cipriano de Mosquera y Arboleda was a Colombian general and political figure. He was president of Colombia four times. The first time was as president of Republic of New Granada from 1845 to 1849. During the Colombian Civil War of 1860-1862 he led liberal forces in a civil war against...
  
  , President of New Granada
  President of Colombia
  The President of Colombia is the head of state and head of government of the Republic of Colombia. The office of president was established upon the ratification of the Constitution of 1819, by the Congress of Angostura, convened in December 1819, when Colombia was part of "la Gran Colombia"...
  
   (1844–1849)
• Paraguay
  Paraguay
  Paraguay , officially the Republic of Paraguay , is a landlocked country in South America. It is bordered by Argentina to the south and southwest, Brazil to the east and northeast, and Bolivia to the northwest. Paraguay lies on both banks of the Paraguay River, which runs through the center of the...
  
  - Carlos Antonio López
  Carlos Antonio López (politician)
  Carlos Antonio López Ynsfrán was a Paraguayan political figure. He was the country's ruler from 1841 to 1862....
  
  , Perpetual Supreme Dictator (1844–1862)
• Peru
  Peru
  Peru , officially the Republic of Peru , is a country in western South America. It is bordered on the north by Ecuador and Colombia, on the east by Brazil, on the southeast by Bolivia, on the south by Chile, and on the west by the Pacific Ocean....
  
  - Ramón Castilla
  Ramón Castilla
  Ramón Castilla y Marquesado was a Peruvian caudillo and President of Peru four times. His earliest prominent appearance in Peruvian history began with his participation in a commanding role of the army of the Libertadores that helped Peru become an independent nation...
  
  , President of Peru (1845–1851 and 1855–1862)
• Uruguay
  Uruguay
  Uruguay ,officially the Oriental Republic of Uruguay,sometimes the Eastern Republic of Uruguay; ) is a country in the southeastern part of South America. It is home to some 3.5 million people, of whom 1.8 million live in the capital Montevideo and its metropolitan area...
  
  - Joaquín Suárez
  Joaquín Suárez
  Joaquín Luis Miguel Suárez de Rondelo was a Uruguayan political figure. He gave his name to Joaquín Suárez .-Head of State of Uruguay:...
  
  , President of Uruguay (1843–1852)
• Venezuela
  Venezuela
  Venezuela , officially called the Bolivarian Republic of Venezuela , is a tropical country on the northern coast of South America. It borders Colombia to the west, Guyana to the east, and Brazil to the south...
  
  - Carlos Soublette
  Carlos Soublette
  Carlos Soublette was President of Venezuela 1837-1839 and 1843–1847, and a hero of the Venezuelan War of Independence....
  
  , President of Venezuela (1837–1839 and 1843–1847)