The Treaty of Pavia which divided the House of Wittelsbach

Wittelsbach

The Wittelsbach family is a European royal family and a German dynasty from Bavaria.Members of the family served as Dukes, Electors and Kings of Bavaria , Counts Palatine of the Rhine , Margraves of Brandenburg , Counts of Holland, Hainaut and Zeeland , Elector-Archbishops of Cologne , Dukes of...

 two branches, was signed in Pavia

Pavia

Pavia , the ancient Ticinum, is a town and comune of south-western Lombardy, northern Italy, 35 km south of Milan on the lower Ticino river near its confluence with the Po. It is the capital of the province of Pavia. It has a population of c. 71,000...

 in 1329. Under the accord, Emperor Louis IV

Louis IV, Holy Roman Emperor

Louis IV , called the Bavarian, of the house of Wittelsbach, was the King of Germany from 1314, the King of Italy from 1327 and the Holy Roman Emperor from 1328....

 granted during his stay in Italy

Italy

Italy , officially the Italian Republic languages]] under the European Charter for Regional or Minority Languages. In each of these, Italy's official name is as follows:;;;;;;;;), is a unitary parliamentary republic in South-Central Europe. To the north it borders France, Switzerland, Austria and...

 the Palatinate including the Bavarian Upper Palatinate

Upper Palatinate

The Upper Palatinate is one of the seven administrative regions of Bavaria, Germany, located in the east of Bavaria.- History :The region took its name first in the early 16th century, because it was by the Treaty of Pavia one of the main portions of the territory of the Wittelsbach Elector...

 to his brother Duke Rudolph's

Rudolf I, Duke of Bavaria

Rudolf I of Bavaria , a member of the Wittelsbach dynasty, was Duke of Bavaria and Count Palatine of the Rhine...

 descendants, Rudolph II

Rudolf II, Duke of Bavaria

Rudolf II "the blind" was Count Palatine of the Rhine from 1329 to 1353....

, Rupert I

Rupert I, Elector Palatine of the Rhine

Rupert I, "the Red" , Elector Palatine was Count Palatine of the Rhine from 1353 to 1390....

 and Rupert II. Louis himself kept Upper Bavaria

Upper Bavaria

Upper Bavaria is one of the seven administrative regions of Bavaria, Germany.- Geography :Upper Bavaria is located in the southern portion of Bavaria, and is centered around the city of Munich. It is subdivided into four regions : Ingolstadt, Munich, Bayerisches Oberland , and Südostoberbayern...

 and inherited also Lower Bavaria

Lower Bavaria

Lower Bavaria is one of the seven administrative regions of Bavaria, Germany, located in the east of the state.- Geography :Lower Bavaria is subdivided into two regions - Landshut and Donau-Wald. Recent election results mark it as the most conservative part of Germany, generally giving huge...

 in 1340. Rudolph I this way became the ancestor of the older (Palatinate) line of the Wittelsbach dynasty, which returned to power also in Bavaria in 1777 after the extinction of the younger (Bavarian) line, the descendants of Louis IV. According to the treaty, the electoral rights

Prince-elector

The Prince-electors of the Holy Roman Empire were the members of the electoral college of the Holy Roman Empire, having the function of electing the Roman king or, from the middle of the 16th century onwards, directly the Holy Roman Emperor.The heir-apparent to a prince-elector was known as an...

 should alternate but with the Golden Bull of 1356

Golden Bull of 1356

The Golden Bull of 1356 was a decree issued by the Reichstag assembly in Nuremberg headed by the Luxembourg Emperor Charles IV that fixed, for a period of more than four hundred years, important aspects of the constitutional structure of the Holy Roman Empire...

only the Palatinate line was invested with the electoral dignity.