- Cressida (Fictitious character)1
- Croatia--Dalmatia1
- Croatia--Split1
- Croatia--Šibenik1
- Cronica general de España (Ocampo, Florián de)1
- Cruciger, Kaspar, 1504-15481
- Crypto-Jews1
- Cuenca, Alonso Gaytan de1
- Cuenca, Francisco Gaytan de1
- Cuenca, Juan Gaytan de1
- Cur Deus homo (Anselm, Saint, Archbishop of Canterbury)1
- Curiosities and wonders1
- Customs administration1
- Cyprian War (1570-1571)1
- Czech Republic--Bohemia1
- Czech Republic--Lipník nad Bečvou1
- Czech Republic--Roudnice nad Labem1
- Czech Republic--Uherský Brod1
- Czech Republic--Úsov1
- Dafrī, ʻUmar ibn ʻUmar, d. 1668. Durrah al-munīfah fī fiqh Abī Ḥanīfah1