Nielsen Hayden genealogy
Przmyslaw I
1220 - 1257 (37 years)1. Przmyslaw I was born in 1220; died on 4 May 1257. Przmyslaw married Elisabeth von Schlesien in 1244. Elisabeth (daughter of Henryk II of Silesia and Anna of Bohemia) was born between 1224 and 1232; died on 16 Jan 1265 in Modrze, Poznan, Poland. [Group Sheet] [Family Chart]
Children:
- 2. Konstancja of Poland
was born between 1245 and 1246; died on 10 Oct 1281.
- 2. Konstancja of Poland
Generation: 2
2. Konstancja of Poland (1.Przmyslaw1) was born between 1245 and 1246; died on 10 Oct 1281. Konstancja married Konrad I in 1260. Konrad (son of Johann I of Brandenburg and Sophie of Denmark) was born between 1236 and 1245; died between 15 Mar 1304 and 21 May 1304. [Group Sheet] [Family Chart]
Children:
- 3. Agnes of Brandenburg died on 4 Jun 1330; was buried in St. Nikolai, Zerbst, Saxony-Anhalt, Germany.
- 3. Agnes of Brandenburg
Generation: 3
3. Agnes of Brandenburg (2.Konstancja2, 1.Przmyslaw1) died on 4 Jun 1330; was buried in St. Nikolai, Zerbst, Saxony-Anhalt, Germany. Agnes married Albrecht I of Anhalt in 1300. Albrecht (son of Siegfried I of Anhalt and Katarina of Sweden) died between 17 Aug 1316 and 2 Mar 1317. [Group Sheet] [Family Chart]
Children:
- 4. Mathilde of Anhalt died about 1342.
- 4. Mathilde of Anhalt
Generation: 4
4. Mathilde of Anhalt (3.Agnes3, 2.Konstancja2, 1.Przmyslaw1) died about 1342. Mathilde married Bernhard III of Anhalt about 1339. Bernhard (son of Bernhard II of Anhalt and Helene of Rügen) died on 20 Aug 1348. [Group Sheet] [Family Chart]
Children:
- 5. Katharina of Anhalt died on 30 Jan 1390.
- 5. Katharina of Anhalt