Events
Date of Birth: about 1042-1044.
Place of Birth: unknown.
The date is given by Jasiński.
Date of Death: 4 June 1102.
Place of Death: unknown.
The date is given by Jasiński.
Relationships
Father: Kazimierz I Karol Odnowiciel, prince of Poland.
This relationship is given by Balzer, by Żołądź-Strzelczyk, by Raffensperger, by Gawlas, and by Jasiński.
Mother: Dobronega Maria Vladimirovna of Kiev.
This relationship is given by Balzer, by Żołądź-Strzelczyk, by Raffensperger, by Gawlas, and by Jasiński.
Spouse: unknown Pole.
This relationship is given by Gawlas and by Jasiński.
Spouse: Judith of Bohemia.
This relationship is given by Balzer, by Żołądź-Strzelczyk, by Raffensperger, by Gawlas, and by Jasiński.
Spouse: Judith of Germany.
This relationship is given by Balzer, by Żołądź-Strzelczyk, by Raffensperger, by Gawlas, and by Jasiński.
Children (by his first spouse):
(Complete source citations for facts about the children on this page are currently outside of the scope of this project. Most information below comes from Cawley.)
Zbigniew (born about 1070-1073 - died after 1114).
Children (by Judith of Bohemia):
Bolesław III Krzywousty (died 28 October 1138), prince of Poland, married (1) Zbislava Sviatopolkovna; married (2) Salome von Berg.
Children (by Judith of Germany):
a daughter married Iaroslav I Sviatopolkovich, prince of Vladimir in Volynia.
Agnes.
a daughter.
References
Balzer, Oswald. Genealogia Piastów (Krakow:1895).
Cawley, Charles. “WŁADYSŁAW I Prince of Poland” in Medieval Lands: A prosopography of medieval European noble and royal families.
Gawlas, S. “Władysław I Herman” in Lexikon des Mittelalters. Band 9 (Stuttgart: 1998).
Jasiński, Kazimierz. Rodowód pierwszych Piastów. (Uniwersytet Wrocławski: Warszawa – Wrocław, 1993).
Raffensperger, Christian. "Władysław Herman of Poland" on Rusian Genealogy (website). [Consulted 3 February 2018].
Żołądź-Strzelczyk, D. Piasten I genealogical table in volume 9 of Lexikon des Mittelalters. Munich: LexMA-Verlag, 1980-1998.