Correspondence with and BM (NH) memoranda on proposed visit by Prof. Dr Harms (Tubingen) to Christmas Island. (13p.), 20 January 1931-06 October 1932 Unit ID: H/4/1 Date: 1931-01-20/1932-10-06
Correspondence with and BM (NH) memoranda re Lucy Cheesman (Dutch New Guinea) re conditions in camp, species collected, headhunters. (16p.), 11 July 1936-25 April 1938 Unit ID: C/7/2 Date: 1936-07-11/1938-04-25
Correspondence with and BM (NH) memoranda re visit by Prof Harms (Tubingen) to Christmas Island. (13p.), 27 June 1933-24 May 1934 Unit ID: H/5/11 Date: 1933-06-27/1934-05-24
Correspondence with Australian Museum, Sydney. (11p.), 14 May 1931-16 November 1932 Unit ID: Museums 4/14 Date: 1931-05-14/1932-11-16
Correspondence with Australian Museum, Sydney. (9p.), 09 February 1933-03 October 1934 Unit ID: Museum 5/2 Date: 1933-02-09/1934-10-03
Correspondence with C Boden Kloss and HM Pendlebury (Federal Malay States Museums), 23 February 1929-09 December 1929 Unit ID: F General 3/2 Date: 1929-02-23/1929-12-09
Correspondence with C. Boden Kloss (Federal Malay States Museums), 21 January 1927-09 May 1927 Unit ID: F General 2 Date: 1927-01-21/1927-05-09