Object class
- Caps (closures)20 objects
- Caps (headgear)438 objects
- Carabao bells10 objects
- Carbon samples2,661 objects
- Carbonized323 objects
- Card, table and board game elements430 objects
- Card, table and board game sets3 objects
- Cargo vehicles6 objects
- Cargo vehicles by form6 objects
- Carpals16 objects
- Carpets46 objects
- Carpometacarpi5 objects
- Carried costume accessories331 objects
- Carrizo buff ware (1150–1580 AD)6 objects
- Carrizo series8 objects
- Carrizo stucco ware2 objects
- Carrying bags24 objects
- Carrying baskets339 objects
- Carrying nets51 objects
- Cartographic materials453 objects