- CollectionD - University Archive Miscellaneous Donations (D-Numbers)
- SeriesD190 - Deposit relating to Muriel Willa
- ItemD190/1 - Various papers relating to Miss Willa’s career, including copies of her paintings, knitting patterns, article in Nursing Mirror, and letter on famine relief from the Bishop of Salisbury
- ItemD190/2 - Letter with reminiscences from Miss Willa, reply from the Principal and note from the Library on the search for her records