Curated category
16th-century Polish monarchs
- Sigismund I the OldSigismund I the Old was born in Kozienice on the 1st of January 1467. He entered the world as the fifth son of King Casimir IV and Elizabeth of Austria.
- John I AlbertJohn was born on the 27th of December 1459 at Wawel Castle in Kraków. He entered the world as one of thirteen children to Casimir IV Jagiellon and Elizabeth…