Nielsen Hayden genealogy
Heinrich Burwin I
Bef 1150 - 1227 (> 77 years)
Generation: 1
Generation: 3
1. Heinrich Burwin I was born before 1150 (son of Przybyslaw, Prince of the Obotrites and Wojslawa); died on 28 Jan 1227. Heinrich married Mechtild of Saxony in 1166. Mechtild (daughter of Heinrich of Saxony and Ida von Bliescastel) was born about 1150; died before 1219. [Group Sheet] [Family Chart]
Children:- Heinrich Burwin II was born about 1170; died on 5 Dec 1226.
- Johann I von Mecklenburg was born about 1211; died on 1 Aug 1264.
2. Przybyslaw, Prince of the Obotrites was born about 1120 (son of Niklot, Prince of the Obotrites); died on 30 Dec 1178 in Lüneburg, Lower Saxony, Germany. Przybyslaw married Wojslawa. Wojslawa (daughter of Wartislaw I) died in 1172. [Group Sheet] [Family Chart]
3. Wojslawa (daughter of Wartislaw I); died in 1172. Children:
- 1. Heinrich Burwin I was born before 1150; died on 28 Jan 1227.
Generation: 3
4. Niklot, Prince of the Obotrites was born about 1100; died in Aug 1160. Children:
- 2. Przybyslaw, Prince of the Obotrites was born about 1120; died on 30 Dec 1178 in Lüneburg, Lower Saxony, Germany.
6. Wartislaw I was born about 1100; died between 1140 and 1148. Children:
- 3. Wojslawa died in 1172.