Nielsen Hayden genealogy
Béla IV, King of Hungary
1206 - 1270 (64 years)1. Béla IV, King of Hungary was born in 1206 (son of András II, King of Hungary and Gertrud von Meran); died on 3 May 1270. Béla married Maria Laskarina about 1218. Maria (daughter of Theodoros I Komnenos Laskaris, Emperor in Nicea and Anna Komnena Angelina) was born about 1206 in of Nicea, Anatolia; died in 1270. [Group Sheet] [Family Chart]
Children:- Constance of Hungary
- Anna of Hungary was born about 1226.
- Istvan V, King of Hungary was born in Dec 1239; died on 1 Aug 1272.
- Helene of Hungary was born about 1244 in Esztergom, Hungary; died on 6 Mar 1298 in Gniezno, Poland.
2. András II, King of Hungary was born in 1176 (son of Béla III, King of Hungary, Croatia, Dalmatia, and Rama and Anna de Châtillon); died on 21 Sep 1235. András married Gertrud von Meran before 1203. Gertrud (daughter of Berthold VI von Andechs and Agnes von Nieder-Lausitz) was born about 1185; died on 28 Sep 1213. [Group Sheet] [Family Chart]
3. Gertrud von Meran was born about 1185 (daughter of Berthold VI von Andechs and Agnes von Nieder-Lausitz); died on 28 Sep 1213. Children:
- Maria of Hungary died in 1237.
- 1. Béla IV, King of Hungary was born in 1206; died on 3 May 1270.
- St. Elisabeth of Hungary was born in 1207; died on 19 Nov 1231.
Generation: 3
4. Béla III, King of Hungary, Croatia, Dalmatia, and Rama was born about 1148 (son of Geisa II, King of Hungary, Croatia, Dalmatia, and Rama and Euphrosine of Kiev); died on 18 Apr 1196. Béla married Anna de Châtillon about 1171. Anna (daughter of Renaud de Châtillon-sur-Loing and Constance of Antioch) was born in 1154; died in 1184. [Group Sheet] [Family Chart]
5. Anna de Châtillon was born in 1154 (daughter of Renaud de Châtillon-sur-Loing and Constance of Antioch); died in 1184. Children:
- Constance of Hungary died on 4 Dec 1240.
- Margaret of Hungary was born in 1175; died after 1222.
- 2. András II, King of Hungary was born in 1176; died on 21 Sep 1235.
6. Berthold VI von Andechs was born in 1153 (son of Berthold V von Andechs and Hedwig von Wittelsbach); died on 12 Aug 1204. Berthold married Agnes von Nieder-Lausitz in 1170. Agnes (daughter of Dedo V von Nieder-Lausitz and Matilde von Heinsberg) was born about 1154; died on 25 Mar 1195. [Group Sheet] [Family Chart]
7. Agnes von Nieder-Lausitz was born about 1154 (daughter of Dedo V von Nieder-Lausitz and Matilde von Heinsberg); died on 25 Mar 1195. Children:
- St. Hedwig von Meran was born between 1176 and 1180; died on 13 Oct 1243.
- Otto I von Meran was born about 1180; died on 7 May 1234.
- Agnès de Meran was born about 1180; died on 29 Jul 1201 in Cháteau Poissy, France.
- 3. Gertrud von Meran was born about 1185; died on 28 Sep 1213.
Generation: 4
8. Geisa II, King of Hungary, Croatia, Dalmatia, and Rama was born in 1130 (son of Béla II "the Blind", King of Hungary and Jelena of Serbia); died on 31 May 1161. Geisa married Euphrosine of Kiev in 1146. Euphrosine (daughter of Mstislav I, Grand Prince of Kiev and Ljubawa Dimitriewna Sawiditsch) was born about 1130; died in 1186. [Group Sheet] [Family Chart]
9. Euphrosine of Kiev was born about 1130 (daughter of Mstislav I, Grand Prince of Kiev and Ljubawa Dimitriewna Sawiditsch); died in 1186. Children:
- Elisabeth of Hungary
- 4. Béla III, King of Hungary, Croatia, Dalmatia, and Rama was born about 1148; died on 18 Apr 1196.
- Helene of Hungary was born about 1158; died on 25 May 1199.
10. Renaud de Châtillon-sur-Loing (son of Geoffrey de Châtillon). Renaud married Constance of Antioch about 1153. [Group Sheet] [Family Chart]
11. Constance of Antioch (daughter of Bohemund II, Prince of Antioch and Alix of Réthel). Children:
- 5. Anna de Châtillon was born in 1154; died in 1184.
12. Berthold V von Andechs was born about 1122 (son of Berthold IV von Andechs and Sophie von Krain und Istrien); died on 14 Nov 1188. Berthold married Hedwig von Wittelsbach in 1152. Hedwig (daughter of Otto II of Bavaria and Heilika von Lengenfeld) died on 16 Jul 1174. [Group Sheet] [Family Chart]
13. Hedwig von Wittelsbach (daughter of Otto II of Bavaria and Heilika von Lengenfeld); died on 16 Jul 1174. Children:
- Kunigunde von Andechs
- Sophie von Andechs died on 2 Jan 1218.
- Mathilde von Andechs died on 27 Jan 1245.
- 6. Berthold VI von Andechs was born in 1153; died on 12 Aug 1204.
14. Dedo V von Nieder-Lausitz was born about 1130 (son of Konrad I of Meissen and Liutgart von Ravenstein); died on 16 Aug 1190. Dedo married Matilde von Heinsberg. Matilde (daughter of Goswin II of Heinsberg and Adelheid von Sommerschenburg) died on 20 Jan 1189. [Group Sheet] [Family Chart]
15. Matilde von Heinsberg (daughter of Goswin II of Heinsberg and Adelheid von Sommerschenburg); died on 20 Jan 1189. Children:
- 7. Agnes von Nieder-Lausitz was born about 1154; died on 25 Mar 1195.
- Konrad von Nieder-Lausitz was born about 1156; died on 6 May 1210.