The following categories exist on the wiki, and may or may not be unused. Also see wanted categories.
- American Ideologies (1 member)
- Anarchists (1 member)
- Anti-Communists (1 member)
- Anti-Ideologies (1 member)
- Authoritarian Right (2 members)
- Based (1 member)
- Capitalists (1 member)
- Catholicism (1 member)
- Christian Ideologies (1 member)
- Communists (2 members)
- Conservatives (1 member)
- Cultural Center (1 member)
- Culturally Left (2 members)
- Culturally Right (3 members)
- Democratic (2 members)
- Distributism (1 member)
- Dodoists (1 member)
- Environmentalists (2 members)
- European Ideologies (2 members)
- Feminists (1 member)
- Homophobic (1 member)
- IRL ideologies (1 member)
- Ideologies (13 members)
- Internationalists (1 member)
- Jokes (1 member)
- Left Internationalists (1 member)
- Left Unity (1 member)
- Libertarian Left (1 member)
- Libertarian Right (1 member)
- Lists (1 member)
- Meme Ideologies (1 member)
- Nationalists (1 member)
- Navbox templates (2 members)
- North American Ideologies (1 member)
- Off-Compass (1 member)
- Pages using Tabber parser tag (2 members)
- Pages using duplicate arguments in template calls (3 members)
- Pages with broken file links (24 members)
- Pages with template loops (8 members)
- Pages with templates in the wrong namespace (1 member)
- Philosophies (1 member)
- Polcompball ideologies (1 member)
- Political ideologies (1 member)
- Pre-Enlightenment Ideologies (1 member)
- Quasi-Libertarians (1 member)
- Regional Ideologies (2 members)
- Self-Insert (3 members)
- Socialists (2 members)
- Swiss Ideologies (1 member)
- Templates (1 member)