- CollectionCamb. Medieval History - Papers relating to the Cambridge Medieval History Series
- SeriesBox 3 - Letters to and from the editors and publishers of Cambridge Medieval History
- File17 - Miscellaneous
- Item1 - Postcard
- Item2 - List of Bibliographies taken from the Press '24 March '20
- Item3 - Forms of names and titles
- Item4 - J. P. W.'s List
- Item5 - Medieval History Volumes III and IV