|Birth||January 1, 1407|
|Death||December 7, 1446|
Bogusław IX; (1407/1410 – 7 December 1446) was a duke of Pomerania in Pomerania-Stolp, whose residence was Stargard. His cousin Eric of Pomerania tried in vain to have him recognized as his heir to the Kalmar Union.
Bogusław was the son of Bogislaw VIII, Duke of Pomerania, and Sophia of Holstein. On June 24, 1432 in Poznan he married Maria of Masovia, daughter of Siemowit IV, Duke of Masovia and Alexandra of Lithuania. They had daughters, Sophia, who married Eric II, Duke of Pomerania, and Alexandra, and at least one of unknown name.
During the Polish–Teutonic War (1431–1435), Bogislaw opposed the Teutonic Knights and supported the Kingdom of Poland. He was later involved in struggles related to Pomeranian bishops.
Bogusław was succeeded by Eric of Pomerania.
|Ancestors of Bogusław IX|