- FondsBeaton - Papers of Sir Cecil Beaton
- SeriesA - Correspondence
- SubseriesA1 - General letters to Beaton
- File226 - Lady Pamela Grey. Letters to Beaton.
- Item1 - Typescript letter signed to Beaton, from Salisbury
- Item2 - Autograph letter signed to Beaton, from Salisbury
- Item3 - Typescript letter signed to Beaton, from Salisbury
- Item4 - Autograph letter signed to Beaton, from Westminster
- Item5 - Autograph letter signed to Beaton, from Northumberland
- Item6 - Fragment of autograph letter signed to Beaton