Includes:
-newspaper cutting concerning the Massey-Mainwaring Pictures, sold at auction 16 March 1907
-newspaper cutting containing biographical information on William Frederick Barton Massey-Mainwaring
-letter to Roberts from James L Caw, National Galleries of Scotland,, dated 12 November 1909, concerning Raeburn's Portrait of Sir James Montgomery
-card to Roberts from Ernst Diez, Kaiser-Frederich-Museum, Berlin, postmarked 27 December 1909, concerning Raeburn's Portrait of Sir James Montgomery
4 items pasted into: Christie, Manson & Woods (1907) Choice pictures by old masters. [Auction catalogue] London: Christie, Manson & Woods.
[Available in the Paul Mellon Centre's Library, see URL below]