1573 Polish–Lithuanian royal election

1573 Polish-Lithuanian Free election

April 5, 1573 (1573-04-05) – May 16, 1573 (1573-05-16)

Election of the King of Poland and Grand Duke of Lithuania
Turnout40,000 electors
 
Candidate Henri de Valois Archduke Ernst von Habsburg
Party supported by the
Pro-French Faction
supported by the
Pro-Habsburg Faction

 
Candidate Johan III of Sweden Ivan the Terrible
Party supported by the
Protestant Faction
supported by the
Lithuanian Faction

King before election

Sigismund II Augustus

Elected King

Henri de Valois

The free election of 1573 was the first ever royal election to be held in the Polish–Lithuanian Commonwealth. It gathered approximately 40,000 szlachta (Polish nobility) voters (the highest turnout ever) who elected Henry of Valois king.

The free election was introduced due to the childless death of the last Jagiellonian monarch Sigismund II Augustus and the lack of a potential candidate that would satisfy most of the nobles. Even though that kind of half-democratic election soon proved to be weakening the power of both the king and the state, it was not abolished until the Constitution of May 3, 1791 was established.

Henry I of Poland ruled only for a single year after which he returned to his native France, as he had become the new French king after the death of his brother. The next election took place in 1576.