Family: Laszlo IV, King of Hungary / Isabella, Princess of Naples and sicil (F2301)
m. 1270Istvan V, King of Hungary (1240-1272) 
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Erzsebet, Princess of Cumania, Queen Of Hungary (1240-1291) |
Katalin Princess of Hungary (1257-1317)  |
| Maria, Princess of Hungary (1258-1323) |
| Anna, Princess of Hungary (1259-1281) |
| Andras, Prince of Hungary (1268-1277) |
| Salamon, Prince of Hungary (1272-1272) |
| Kalman, Prince of Hungary (1274-1272) |
| Carlos, King of Sicily (1227-1285) |
| Beatrice, Countess of Provence, Queen of Sicily (1234-1267)
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| Louis de Sicile (1248-1248) |
| Blanche de Sicile (1250-1269) |
| Beatrix de Sicile (1252-1275) |
| Carlo II King of Naples (1254-1309) |
| Philippe King of Thessalonique (1256- ) |
| Robert de Sicile (1258-1265) |
| Marie Elizabeth Isabel Sicile (1261-1290) |
| Laszlo IV, King of Hungary (1262-1290)
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| Isabella, Princess of Naples and sicil (1264-1290)
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