- Calendar
- Calendar/doc
- Calendar/styles.css
- Cameron-1996
- Card
- Card/doc
- Card/styles.css
- Cc-by-sa-4.0
- Cc-by-sa-4.0/doc
- Cc-by-sa-4.0 (self)
- Cc-by-sa-4.0 (self)/doc
- Cc-zero
- Cc-zero/doc
- Cc by-sa 4.0 link
- Cc by-sa 4.0 link/doc
- Center
- Cirque
- Clear
- Col-begin
- Col-end
- Collingwood-1904
- Column-count
- Column-gap
- Column-rule
- Column-width
- Contact us header
- Contact us header/doc
- Cooper-1960
- Coords with image
- Coords with image/doc
- Coords with map
- Coords with map/doc
- Creative commons
- Creative commons/doc