{"slug": "john-i-albert", "label": "John I Albert", "wikipedia": "https://en.wikipedia.org/wiki/John_I_Albert", "wikidata": "https://www.wikidata.org/wiki/Q53451", "qid": "Q53451", "description": "King of Poland", "entries": 6, "years": 6, "span": [1459, 1501], "span_label": ["1459 CE", "1501 CE"], "topics": [{"title": "Deaths", "count": 2}, {"title": "Births", "count": 1}, {"title": "Culture & Society", "count": 1}, {"title": "Geopolitics & Diplomacy", "count": 1}, {"title": "Conflict & Security", "count": 1}], "related": [{"slug": "poland", "label": "Poland", "shared": 1}, {"slug": "vladislaus-ii-of-hungary", "label": "Vladislaus II of Hungary", "shared": 1}, {"slug": "kingdom-of-poland", "label": "Kingdom of Poland", "shared": 1}, {"slug": "alexander-jagiellon", "label": "Alexander Jagiellon", "shared": 1}], "items": [{"year": 1459, "year_label": "1459 CE", "section": "Births", "date": "December 27", "text": "December 27 – King John I Albert of Poland (d. 1501)", "cite": {"url": "https://en.wikipedia.org/w/index.php?oldid=1366548241#Births", "title": "1459", "revid": 1366548241, "section": "Births"}}, {"year": 1491, "year_label": "1491 CE", "section": "Culture & Society", "date": "February 20", "text": "February 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.", "cite": {"url": "https://en.wikipedia.org/w/index.php?oldid=1360561378#January–March", "title": "1491", "revid": 1360561378, "section": "Events › January–March"}}, {"year": 1492, "year_label": "1492 CE", "section": "Deaths", "date": "September 23", "text": "September 23 – Jan I Olbracht is crowned as King of Poland, more than three months after the death of his father, King Casimir IV.", "cite": {"url": "https://en.wikipedia.org/w/index.php?oldid=1366150846#July—September", "title": "1492", "revid": 1366150846, "section": "Events › July—September"}}, {"year": 1494, "year_label": "1494 CE", "section": "Geopolitics & Diplomacy", "date": "July 29", "text": "July 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.", "cite": {"url": "https://en.wikipedia.org/w/index.php?oldid=1353371082#July–September", "title": "1494", "revid": 1353371082, "section": "Events › July–September"}}, {"year": 1496, "year_label": "1496 CE", "section": "Conflict & Security", "date": "April 26", "text": "April 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.", "cite": {"url": "https://en.wikipedia.org/w/index.php?oldid=1371631969#April–June", "title": "1496", "revid": 1371631969, "section": "Events › April–June"}}, {"year": 1501, "year_label": "1501 CE", "section": "Deaths", "date": "June 17", "text": "June 17 – Alexander Jagiellon, Grand Duke of Lithuania since 1492, becomes the new King of Poland upon the sudden death of his older brother, Jan I Olbracht.", "cite": {"url": "https://en.wikipedia.org/w/index.php?oldid=1360582028#April–June", "title": "1501", "revid": 1360582028, "section": "Events › April–June"}}]}