| Description | Includes:
-two letters from David, National Gallery of Scotland, dated 6 & 17 December 1952, concerning the attribution of a portrait with N.D.H.R.A. inscribed on the stretcher
-letter from Simon Dickinson, Christie's, dated 22 May 1980, concerning the attribution of a portrait of Vincentio Corbet
-letter from Denny Carter, Curator of Painting, Cincinnati Art Museum, dated 6 October 1980, concerning the attribution of a portrait of Captain Rovey
-letter from Tony Johnson, Indianapolis Museum of Art, dated 29 September 1982, concerning a portrait of Brook Watson as Lord Mayor of London, said to be by Copley |
| Image Caption | Photograph of the recto and verso of a portrait of Sir Brook Watson as Lord Mayor of London, c1920s-1985 |
| Letter from Tony Johnson, Indianapolis Museum of Art, concerning a portrait of Brook Watson as Lord Mayor of London, said to be by Copley, dated 29 September 1982 |