Tau karanga
- H - Social Science 669 ngā hua
- D - World History 307 ngā hua
- J - Political Science 146 ngā hua
- P - Language and Literature 83 ngā hua
- B - Philosophy, Psychology, Religion 50 ngā hua
- E - United States History 23 ngā hua
- S - Agriculture 20 ngā hua
- F - General American History 17 ngā hua
- N - Fine Arts 8 ngā hua
- L - Education 7 ngā hua
- T - Technology 6 ngā hua
- G - Geography, Anthropology, Recreation 5 ngā hua
- K - Law 3 ngā hua
- A - General Works 2 ngā hua
- U - Military Science 2 ngā hua
- Z - Library Science 2 ngā hua
- C - Historical Sciences 1 ngā hua
- M - Music 1 ngā hua
- Q - Science 1 ngā hua