John I Albert
King of Poland
6 dated entries naming John I Albert, drawn from 6 separate years between 1459 CE and 1501 CE. Nothing here is written by us: each line is the sentence a Wikipedia year article used, and the link beside it opens the exact revision.
JSONWikipedia articleWikidata Q53451
15th century
- 1459December 27 – King John I Albert of Poland (d. 1501)source
- 1491February 20 – Jan I Olbracht, son of King Casimir IV or Poland and, like his older brother Vladislaus, a claimant to the throne of the Kingdom of Hungary, renounces all of his claims in return for the Duchy of Głogów.source
- 1492September 23 – Jan I Olbracht is crowned as King of Poland, more than three months after the death of his father, King Casimir IV.source
- 1494July 29 – Jan V Zatorski, ruler of the Duchy of Zator, sells the Duchy to King Jan I Olbracht of Poland for 80,000 florins, on condition that he retains his title and the right to continue to live in his castle for the rest of his life.source
- 1496April 26 – King Jan I Olbracht of Poland issues the Piotrków Privilege as a reward to members of nobility who financially supported his invasion of Moldavia. The Privilege prohibits the enslaved serfs from leaving their owners' land without permission, and bans city dwellers from buying land.source