- FondsHoyle - Papers of Sir Fred Hoyle
- SeriesBox 23 - Box 23
- File3 - [Folder 3]
- 224 more...
- Item226 - Autograph letter, signed, from [Katie Exton], Athens, to Barbara Hoyle
- Item227 - Autograph letter, signed, from Goo Goo [possibly Patricia Jackson, wife of Sir Geoffrey Jackson], 63B Cadogan Square, London, to Barbara Hoyle
- Item228 - Autograph airletter, signed, from Mary Shane, Santa Cruz, California, to Barbara Hoyle
- Item229 - Autograph letter, signed, from Mary Shane, Santa Cruz, California, to Barbara Hoyle
- Item230 - Autograph letter, signed, from Effie [Hartley], Keighley, to Barbara Hoyle
- Item231 - Autograph letter, signed, from Elizabeth, Hewelsfield, Lydney, Gloucestershire, to Barbara Hoyle
- Item232 - Typescript letter, signed, from P.A. Dunn (Headmistress, Headington School, Oxford) to Barbara Hoyle
- Item233 - Autograph letter, signed, from Peggy Lewthwaite, Edwardes Square, London, to Barbara Hoyle
- Item234 - Autograph letter, signed, from Peggy Lewthwaite, to Barbara Hoyle
- 3 more...