Letters and memoranda to Ruhemann:
(i) George Weissbort, 17 July 1971. Asking how pressure can be exerted to get the Wallace Collection's Velázquez, Lady with a Fan cleaned.
(ii) Letter/Memo(NG) from David, 9 June 1972. Concerning notes on Bellini.
(iii) Letter/Memo(NG) from David. Concerning a publication they are working on.
(iv) Letter/Memo from Allan. Referring to a photograph of a Dutch painting.
(v) Card (Best Wishes) from L'Institut Royal du Patrimoine artistique.
(vi) Postcard from Flavia and Thom. Postcard shows Crivelli The Demidoff Altarpiece [NG 788].
(vii) Postcard from Sidney S(?) relaying Christmas greetings.
(viii) Arthur Larkin, 14 Feb 1972. Re attribution of a possible early Rembrandt., enclosing copy of a related letter from David Carritt, 3 Feb 1972.
(ix) Letter (photocopy), 22 Feb1972. Professor Seymour Slive from Arthur Larkin re attribution of a possible early Rembrandt.