Nielsen Hayden genealogy
Ancestors of Wenceslas II, King of Bohemia
1271 - 1305 (33 years) ┌── Wladislaw I (Abt 1070 - 12 Apr 1125) =>
┌── Wladislaw II, King of Bohemia (Abt 1110 - 18 Jan 1175)(m. 1153)
│ └── Richza von Berg-Schelklingen (Abt 1095 - 27 Sep 1125) =>
│
┌── Przemysl Ottokar I, King of Bohemia (Abt 1155 - 15 Dec 1230)(m. Abt 1198)
│ │
│ │ ┌── Ludwig I of Thuringia (Abt 1090 - 12 Jan 1140) =>
│ └── Jutta of Thuringia (m. 1153)
│ └── Hedwig von Gudensberg ( - 1148) =>
│
┌── Wenceslas I, King of Bohemia (1205 - 22 Sep 1253)(m. 1224)
│ │
│ │ ┌── Geisa II, King of Hungary, Croatia, Dalmatia, and Rama (1130 - 31 May 1161)
│ │ │ (m. 1146) =>
│ │ ┌── Béla III, King of Hungary, Croatia, Dalmatia, and Rama (Abt 1148 - 18 Apr 1196)
│ │ │ (m. Abt 1171)
│ │ │ └── Euphrosine of Kiev (Abt 1130 - 1186)(m. 1146) =>
│ │ │
│ └── Constance of Hungary ( - 4 Dec 1240)(m. Abt 1198)
│ │
│ │ ┌── Renaud de Châtillon-sur-Loing (m. Abt 1153) =>
│ └── Anna de Châtillon (1154 - 1184)(m. Abt 1171)
│ └── Constance of Antioch (m. Abt 1153) =>
│
┌── Przemysl Ottokar II, King of Bohemia (Abt 1230 - 26 Aug 1278)(m. 25 Oct 1261 Bratislava, Slovakia)
│ │
│ │ ┌── Frederick II von Hohenstaufen (1090 - 4 Apr 1147)(m. 1121) =>
│ │ ┌── Frederick Barbarossa, Holy Roman Emperor (1122 - 10 Jun 1190 Saleph River, Cilicia,
│ │ │ Anatolia)(m. 9 Jun 1156 Würzburg, Germany)
│ │ │ Anatolia)(m. 9 Jun 1156 Würzburg, Germany)
│ │ │ └── Judith of Bavaria (19 May 1100 -
│ │ │ Aft 22 Feb 1130 bur.Waldburg, Heiligen Forst, Alsace)(m. 1121) =>
│ │ │ Aft 22 Feb 1130 bur.Waldburg, Heiligen Forst, Alsace)(m. 1121) =>
│ │ │
│ │ ┌── Philip II, King of Germany (1177 - 21 Jun 1208 Bamberg, Bayern, Germany)(m. 25 May 1197)
│ │ │ │
│ │ │ │ ┌── Renaud III of Burgundy (Abt 1093 - 1148) =>
│ │ │ └── Beatrice of Burgundy (Abt 1144 - 15 Nov 1184 Jouhe, Jura, France)
│ │ │ (m. 9 Jun 1156 Würzburg, Germany)
│ │ │ └── Agatha of Lorraine ( - 1147) =>
│ │ │
│ └── Kunigunde von Hohenstaufen (Between Jan 1202 and Mar 1202 -
│ 13 Sep 1248 bur.St. Veit, Prague, Bohemia)(m. 1224)
│ 13 Sep 1248 bur.St. Veit, Prague, Bohemia)(m. 1224)
│ │
│ │ ┌── Andronikos Doukas Angelos (Abt 1122 - Aft 1185) =>
│ │ ┌── Isaac II Angelos, Emperor of Byzantium (Constantinople;Sep 1156 - Jan 1204)
│ │ │ └── Euphrosyne Kastamonitissa (Abt 1125 - Aft 1195)
│ │ │
│ └── Irene Angelina (Abt 1181 Constantinople - 27 Aug 1208 Hohenstaufen Castle, Bavaria)
│ (m. 25 May 1197)
│ │
│ │ ┌── Demetrios Tornikes (Abt 1121 Thebes, Greece - Abt 1201) =>
│ └── (First wife of Isaac II Angelos) ( - Bef 1185)
│
Wenceslas II, King of Bohemia (17 Sep 1271 - 21 Jun 1305 Prague, Bohemia)
│
│ ┌── Svjatoslav III, Grand Prince of Kiev (Abt 1120 - 24 Jul 1194)(m. 1143) =>
│ ┌── Vsevolod III, Grand Prince of Kiev ( - Between 1214 and 1215)(m. 1178)
│ │ └── Marija Wasilkowna (m. 1143) =>
│ │
│ ┌── St. Michael of Chernigov, Grand Prince of Kiev (Abt 1185 - 20 Sep 1246)
│ │ │
│ │ │ ┌── Casimir II (1138 - 5 May 1194) =>
│ │ └── (Unknown) of Poland (1164 - 1194)(m. 1178)
│ │
│ ┌── Rosztiszlo, King of Bulgaria; Grand Duke of Kiev (Between 1212 and 1225 - Abt 1264)(m. 1244)
│ │ │
│ │ │ ┌── Mstislaw II Chabry, Grand Prince of Kiev (Abt 1125 - 13 Aug 1172)
│ │ │ │ (m. Between 1151 and 1152) =>
│ │ │ ┌── Roman, Grand Prince of Kiev (Aft 1160 - 19 Jun 1205 Zawichost, Poland)
│ │ │ │ └── Agnieszka of Poland (1137 - Aft 1182)(m. Between 1151 and 1152) =>
│ │ │ │
│ │ └── Marija Romanowna of Halicz ( - Aft 1241)
│ │ │
│ │ │ ┌── Rjurik II Wassilij, Grand Prince of Kiev (Abt 1144 - Abt 1215)(m. Bef 1172) =>
│ │ └── Predslawa Rjurikowna ( - Aft 1202)
│ │ └── Anna Georgiewna ( - Between 1205 and 1214)(m. Bef 1172) =>
│ │
└── Kunhata of Slavonia and Machva (Abt 1245 - 9 Sep 1285)(m. 25 Oct 1261 Bratislava, Slovakia)
│
│ ┌── Béla III, King of Hungary, Croatia, Dalmatia, and Rama (Abt 1148 - 18 Apr 1196)
│ │ (m. Abt 1171) =>
│ ┌── András II, King of Hungary (1176 - 21 Sep 1235)(m. Bef 1203)
│ │ └── Anna de Châtillon (1154 - 1184)(m. Abt 1171) =>
│ │
│ ┌── Béla IV, King of Hungary (1206 - 3 May 1270)(m. Abt 1218)
│ │ │
│ │ │ ┌── Berthold VI von Andechs (1153 - 12 Aug 1204)(m. 1170) =>
│ │ └── Gertrud von Meran (Abt 1185 - 28 Sep 1213)(m. Bef 1203)
│ │ └── Agnes von Nieder-Lausitz (Abt 1154 - 25 Mar 1195)(m. 1170) =>
│ │
└── Anna of Hungary (Abt 1226 - ??)(m. 1244)
│
│ ┌── Manuel Laskaris
│ ┌── Theodoros I Komnenos Laskaris, Emperor in Nicea (Abt 1175 - Aug 1222)(m. 1199)
│ │ └── Ioanna
│ │
└── Maria Laskarina (Abt 1206 of Nicea, Anatolia - 1270)(m. Abt 1218)
│
│ ┌── Alexios III Komnenos Angelos, Emperor of Byzantium (Aft 1155 - Aft 1211)
│ │ (m. 1169) =>
└── Anna Komnena Angelina (Abt 1174 - 1212)(m. 1199)
└── Euphrosyne Doukaina Kamaterina (Abt 1155 - Between 1210 and 1211)(m. 1169) =>