Includes:
1) List of Yvonne Choquet-Bruhat’s publications 1950-77, and comments by Bertha Jeffreys on verso;
2) Letter from Bertha Jeffreys to [Mistress], 9 January 1980, suggesting College should send congratulations on Yvonne Choquet-Bruhat’s election as first woman member of Academie des Sciences;
3) Letter from Yvonne Choquet-Bruhat to Bertha Jeffreys, 15 April 1980;
4) Lady Jeffreys’ account [April 1980?] of letter, card and gift sent to Mme Choquet.