Constanza de Aragón
- Born in 1179
- Deceased in 1222, at the approximate age of 42 years
Parents
- Alfonso de Aragón, Alfonso el Casto (1157 - 1196), rey de Aragon
- Sancha de Castilla (1154 - 1208)
Family
- Married in 1198, with Emeric Árpád, Imre de Hongrie (1174 - 1204), roi de Hongrie, issuing
Ladislas (1200 - 1205)
- Married with Friedrich von Hohenstaufen, Frédéric I de Sicile (1194 - 1250), empereur des Romains, participant à la sixième croisade, issuing
- Henri (1211 - 1242)