Siemomysł (died circa 950-960 ^[1]) was the third Polish duke, and the father of Poland's first historical ruler, Mieszko I. Siemomysł is credited with leaving the lands known as Greater Poland to his son Mieszko I, who further expanded them during his reign. His name in German was Ziemomysl.

Children

• Mieszko I
• Cidebur (-972)
• unknown son (-963)

See also

• Prehistory of Poland (until 966)

1. ^ K. Jasiński, Siemomysł, Polski Słownik Biograficzny, vol.. 37, 1996, p. 58-59.

This biography of a Polish noble is a stub. You can help Wikipedia by expanding it.