- CollectionMiscellaneous - Miscellaneous Papers
- SeriesBox 2 - Letters Ba-Bea
- FileBA7 - Letters of William Bateson
- File1 - 13 - Letters to Sir Joseph Larmor
- Item14 - Copy of A.L., s. to ? from WB, Merton
- Item15 - Fragment of A.L., s. to ? from WB
- Item16 - A.L., s. to 'Edith' from Caroline Beatrice Bateson (nee Durham), London