Ziemomysl ~ Duke of Polanie

Father-Biological*Leszek ~ Duke of Polanie d. 921
Family Lines
Roy Line

Boudreau Line
Last Edited=12 Nov 2023
     Ziemomysl ~ Duke of Polanie was the son of Leszek ~ Duke of Polanie. Ziemomysl was known to be living in 964.1

Child of Ziemomysl ~ Duke of Polanie


  1. Stuart, Roderick W. Royalty for Commoners, The Complete Known Lineage of John of Gaunt, Son of Edward III, King of England, and Queen Philippa, Fourth Edition. Baltimore, Maryland: Genealogical Publishing Company, 2002.