Buildings

• 1402 - Seville Cathedral
  Seville Cathedral
  The Cathedral of Saint Mary of the See , better known as Seville Cathedral, is a Roman Catholic cathedral in Seville . It is the largest Gothic cathedral and the third-largest church in the world....
  
   is begun.
• 1403
  • The Gur-e Amir
    Gur-e Amir
    The Gūr-e Amīr or Guri Amir is a mausoleum of the Asian conqueror Tamerlane in Samarkand, Uzbekistan. It occupies an important place in the history of Persian Architecture as the precursor and model for later great Mughal architecture tombs, including Humayun's Tomb in Delhi and the Taj Mahal in...
    
     Mausoleum is built in Samarkand
    Samarkand
    Although a Persian-speaking region, it was not united politically with Iran most of the times between the disintegration of the Seleucid Empire and the Arab conquest . In the 6th century it was within the domain of the Turkic kingdom of the Göktürks.At the start of the 8th century Samarkand came...
    
     by Timur
    Timur
    Timur , historically known as Tamerlane in English , was a 14th-century conqueror of West, South and Central Asia, and the founder of the Timurid dynasty in Central Asia, and great-great-grandfather of Babur, the founder of the Mughal Dynasty, which survived as the Mughal Empire in India until...
    
    .
  • The Temple of a City God is built in Shanghai
    Shanghai
    Shanghai is the largest city by population in China and the largest city proper in the world. It is one of the four province-level municipalities in the People's Republic of China, with a total population of over 23 million as of 2010...
    
    .
• 1405 - The Changdeokgung
  Changdeokgung
  Changdeokgung, also known as Changdeokgung Palace or Changdeok Palace, is set within a large park in Jongno-gu, Seoul, South Korea. It is one of the "Five Grand Palaces" built by the kings of the Joseon Dynasty. Because of its location east of Gyeongbok Palace, Changdeokgung, with Changgyeonggung,...
  
   of 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...
  
   is completed.
• 1409
  • The Upper Castle in Vilnius
    Vilnius
    Vilnius is the capital of Lithuania, and its largest city, with a population of 560,190 as of 2010. It is the seat of the Vilnius city municipality and of the Vilnius district municipality. It is also the capital of Vilnius County...
    
     is completed.
  • The Trakai Island Castle
    Trakai Island Castle
    Trakai Island Castle is an island castle located in Trakai, Lithuania on an island in Lake Galvė. The castle is sometimes referred to as "Little Marienburg". The construction of the stone castle was begun in the 14th century by Kęstutis, and around 1409 major works were completed by his son...
    
     in Trakai
    Trakai
    Trakai is a historic city and lake resort in Lithuania. It lies 28 km west of Vilnius, the capital of Lithuania. Because of its proximity to Vilnius, Trakai is a popular tourist destination. Trakai is the administrative centre of Trakai district municipality. The town covers 11.52 km2 of...
    
     is completed.

Births

• February 14 - Leone Battista Alberti
  Leone Battista Alberti
  Leon Battista Alberti was an Italian author, artist, architect, poet, priest, linguist, philosopher, cryptographer and general Renaissance humanist polymath...
  
   (died 1472)
• c. 1400 - Antonio di Pietro Averlino, dubbed Filarete
  Filarete
  Antonio di Pietro Averlino , also "Averulino", known as Filarete was an Italian Renaissance architect, sculptor and architectural theorist from Florence. He is perhaps best remembered for his design of the ideal city of Sforzinda, the first ideal city plan of the Renaissance.-Biography:Antonio di...
  
   (died c. 1469)