- Coutinho, Francisco de Sousa, 1597 or 1598-16601
- Covoni, Luigi de1
- Cresci, Mariotto1
- Crespo, Johannes1
- Crimean War (1853-1856)1
- Criminal courts1
- Criminal law1
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- Criminals1
- Cristofano, Filippo di1
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- Croatia--Dalmatia1
- Cronica general de España (Ocampo, Florián de)1
- Crusades (Fifth) (1218-1221)1
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- Cuenca, Alonso Gaytan de1
- Cuenca, Francisco Gaytan de1
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- Cueva y de Castilla, Beltrán III de la, Duke of Alburquerque, -16121