Handwritten notes and some photocopies made by Head in compiling the catalogue. These include:

• Notes on early donations - 3 pieces
• Notes on Alexander Johnston - 2 pieces
• Notes on an unlocated bust of Charles Metcalfe - 2 pieces
• Notes and photocopy on Charles Doyle - 3 pieces
• Notes and photocopies on Sir William Jones - 8 pieces
• Notes on miscellaneous paintings not within the catalogue - 10 pieces

Correspondence with Garland Cannon:

• Draft letter from Raymond Head to Professor Cannon to ask for help in determining the provenance of the artworks that belonged to Sir William Jones in the Society's Collection. Dated 19 January 1983.
• Letter from Garland Cannon to Raymond Head to state that he was pleased to hear about the Jones' drawings at the Royal Asiatic Society and asks to be kept informed of progress in their cataloguing. He suggests contacting Ray Desmond at the India Office Library to find out more information. Dated 2 February 1983.

Letter from Dr J.E. van Lohuizen-de Leeuw, Universiteit van Amsterdam, to Raymond Head, to thank him for his letter and xeroxes that he sent. She has been invited by the Government of Indonesia as a guest at the opening of Borobudur so will take the copies and hope to identify some of them on the spot. She will also take photos to contrast the present condition with the past drawings.

Letter from Christopher Reynolds, School of Oriental and African Studies, to Raymond Head to give details of the paintings which Head had asked him to examine. He supplies references to where he has found information for Head to use. This letter has been cut into 4 pieces, only p.3 retaining its original length.

Correspondence with John Lust concerning the Society's Chinese prints. These are:

• Letter from John Lust to Raymond Head to ask if he would send copies of the Chinese prints for his files. Handwritten, dated 20 February 1984.
• Copy of a letter from Raymond Head to John Lust to give a summary of the information he has worked out concerning the Chinese prints. Copy of typescript, 2 pieces, undated.
• Letter from John Lust to Raymond Head to state that he hopes more Chinese prints might be found at the Royal Asiatic Society as the inventory he provided does not match the prints they have found. Typed, undated.
• Letter from John Lust to Raymond Head to point out the difference between exorcist and excorcist. Handwritten, undated.
• Note from John Lust to Raymond Head to correct Head's notes concerning the use of seals. Typed, undated.
• Statement from John Lust on the Morrison collection of Chinese woodblock prints. Typed, undated.