- Callistus II, Pope, -11241
- Campoy family1
- Cardinals1
- Cardona, Catalina de, 1519-15771
- Carrillo family1
- Carrillo, Pedro, -approximately 1436--Family1
- Castile (Kingdom). Cortes1
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- Catholic Church. Province of Santiago de Compostela (Spain)1
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- Centellas y Confortes, Jaime1
- Centellas, Magdalena de1
- Central America1
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- Charles IV, Duke of Lorraine, 1604-16751
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