ÁRPÁD(házi) István - Stephanos

http://genealogy.euweb.cz/arpad/arpad2.html

Géza I King of Hungary (1074-77); *1044/5, +25.4.1077; 1m: ca 1062 Sophie von Looz (+ca 1065); 2m: 1065-74 Synadena (+after 1077), dau.of Theodulus Synadenos and niece of Emperor Nikophorus III of Byzantium. He had issue:

• A1. [1m.] Kálmán "Könyves" (Koloman "the Bookish"), King of Hungary (1095-1116) -cr 1095, *1065-70, +3.2.1116, bur Székesfehérvár; 1m: 1097 Felicia (+ca 1102), dau.of Roger of Sicily by Eremberga d'Evreux; 2m: 1104 (reputiated before 1112)Euphemia of Kiev (+4.4.1139)
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• A6(3). [1m.] Álmos, King of Croatia (1091-95), which his father had seized from his brother-in-law King Zwonimir, *ca 1068, +1.9.1127; m.21.8.1104 Predslava of Kiev
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  • B2. Béla II "Vak" (the Blind) King of Hungary (1131-41) -cr 28.4.1131, *1108/10, +13.2.1141, bur Székesfehérvár; m.28.4.1127 Jelena of Serbia (+after 1146)
    • C1. Géza II King of Hungary (1141-62) -cr 16.2.1141, *Tolna 1130, +31.5.1162, bur Székesfehérvár; m.1146 Eufrosina of Kiev (+ca 1193)
      • D1. István III King of Hungary (1162-72) -cr VI.1162, *1147, +Esztergom 4.3.1172, bur there; 1m: 1167 (repudiated 1168) N of Halicz; 2m: 1168 Agnes of Austria (*ca 1154, +13.1.1182)
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      • D2. Béla III King of Hungary (1172-96) -cr 13.1.1173, King of Dalmatia and Croatia, *ca 1148, +23.4.1196 Székesfehérvár; 1m: (div 1169) Maria of Byzantium (*1152 +1182), dau.of Emperor Manuel I Komnenos of Byzantium [actually, the couple was engaged in 1163/4, Bela moved to Byzantium as heir to Manuel, but after Manuel had a son in 1169 the relationship, presumably never consummated, was dissolved; 2m: 1172 Anna (+1184), dau.of Renaud de Chatillon-sur-Loing, Pr of Antioch; 3m: ca 1185 Theodora Komnena; 4m: 1186 Marguerite of France, Cts de Vexin (*1158, +1197), dau.of King Louis VII of France. All Béla's kids were by 2m.
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      • D3. Géza, *ca 1150, +before 1210; m.after 1190 N, Pss of Byzantium; he settled in Byzantium and had descendants
        • E1. Alexios (Géza), *after 1190, +after 1210; He is possible ancestor of Rubempré family
        • E2. Stephanos (István), *after 1190, +after 1210
          • F1. András de Crouy-Chanel, fl 1248-78; m.Sybilla Cumani
            • G1. Félix, +1285/86; m.Guigonne de Chambre
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            • G2. Márk, fl 1282-90; m.Catherine de Croy-Airaines; They were possible ancestors of Croy family- see HERE
            • G3. [illegitimate] Pierre de Tarentesan
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