Materia
- Printing and Publishing History 4
- Regional History after 1500 4
- Regional and World History: General Interest 4
- International Relations and International Organisations 3
- Social and Population History 3
- African History 2
- Anthropology 2
- Cross-Discipline History: General Interest 2
- East Asian History 2
- General 2
- History of Medicine 2
- Latin American Studies 2
- Ancient History 1
- Archaeology 1
- Art 1
- Australian History 1
- British History Before 1066 1
- Church History 1
- Classical Studies 1
- Colonial American History 1