Publisher
- Routledge27
- Boydell Press3
- The History Press3
- The University of Chicago Press3
- Berghahn Books2
- Faber2
- Hambledon Press2
- Yale University Press2
- Anthem Press1
- Boydell & Brewer1
- Boydell Press in association with the Church of England Record Society1
- Cambridge Scholars Publishing1
- Constable1
- EUP1
- Ebury Digital1
- Edinburgh University Press1
- Faber & Faber1
- Hakluyt Society1
- Hart Pub1
- Palgrave Macmillan1