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Stanley, Sibyl Louise Beatrix, (1893-1969) Lady Stanley, Extra Maid-of-Honour to Queen Mary

This page summarises records created by this Person

The summary includes a brief description of the collection(s) (usually including the covering dates of the collection), the name of the archive where they are held, and reference information to help you find the collection.

Alternative name(s):
  • Sibyl Louise Beatrix Cadogan (Maiden Name)
  • Portia Cadogan (Also known as)
  • Portia Stanley (Also known as)
  • Sir Edward Montagu Cavendish Stanley, Lord Stanley (1894-1938) (Married to)
Surname: Stanley
Forenames: Sibyl Louise Beatrix
Gender: Female
Date: 1893-1969
Title: Lady Stanley
Name authority reference: GB/NNAF/P204529
Collections
Number Description Held by Reference Further information
1
1930-1944: letters to Duff Cooper
Cambridge University: Churchill Archives Centre