Categories
The following categories exist on the wiki, and may or may not be unused. Also see wanted categories.
- American cartoonists (6 members)
- American chemists (2 members)
- American chess players (1 member)
- American children's books (1 member)
- American children's television series (3 members)
- American civil engineers (2 members)
- American civil rights activists (1 member)
- American civil rights movement (1 member)
- American clergy (1 member)
- American colonial history (1 member)
- American colonial period of the Philippines (1 member)
- American comedians (2 members)
- American comedy-drama films (1 member)
- American comedy films (1 member)
- American comic book writers (1 member)
- American comics (3 members)
- American comics artists (1 member)
- American comics writers (1 member)
- American companies (8 members)
- American companies disestablished in 1967 (1 member)
- American companies established in 1837 (1 member)
- American companies established in 1892 (1 member)
- American companies established in 1920 (1 member)
- American companies established in 1921 (1 member)
- American companies established in 1924 (1 member)
- American companies established in 1957 (1 member)
- American companies established in 1982 (1 member)
- American companies established in 1992 (1 member)
- American companies established in 1994 (1 member)
- American companies established in 1998 (1 member)
- American companies established in 2006 (1 member)
- American companies established in 2009 (1 member)
- American composers (3 members)
- American computer businesspeople (1 member)
- American computer programmers (7 members)
- American computer scientists (5 members)
- American conservationists (2 members)
- American crime films (1 member)
- American criminals (1 member)
- American cuisine (2 members)
- American cultural history (1 member)
- American culture (7 members)
- American culture by city (1 member)
- American culture by state (1 member)
- American dance (1 member)
- American dancers (1 member)
- American dentists (1 member)
- American diarists (1 member)
- American diplomats (3 members)
- American drama films (2 members)