- FondsBeaton - Papers of Sir Cecil Beaton
- SeriesA - Correspondence
- SubseriesA1 - General letters to Beaton
- File474 - Marjorie (Mollie) Gascoyne-Cecil. Autograph letters and postcards to Beaton.
- Item1 - Autograph letter signed to Beaton, from Cranborne, Dorset.
- Item2 - Autograph letter signed to Beaton, from Cranborne, Dorset.
- Item3 - Autograph letter signed to Beaton, from Cranbourne, Dorset.
- Item4 - Postcard to Beaton, from Southern Rhodesia.
- Item5 - Postcard to Beaton.