- 1Papers relating to the clinical and experimental neuroscientific work carried out at the Burden Neurological Institute (BURD)
1917-1980, fonds - 2Main papers (BURD/A)
1917-1980, series - 3Correspondence with Geoffrey Parr (BURD/A/01)
1941-1947, sub-series - 4Letter from Geoffrey Parr to William Grey Walter, August 1941 (BURD/A/01/GP2)
? August 1941, item - 5Letter from Geoffrey Parr to William Grey Walter, November 1942 (BURD/A/01/GP4)
? November 1942, item - 6Letter from Geoffrey Parr to Frederick Lucien Golla, 12 April 1943 (BURD/A/01/GP6)
12 April 1943, item - 7Letter from Geoffrey Parr to William Grey Walter, 26 July 1939 (BURD/A/02/02)
26 July 1939, item - 8Letter from Geoffrey Parr to William Grey Walter, 28 July 1939 (BURD/A/02/04)
28 July 1939, item - 9Letter from Geoffrey Parr to William Grey Walter, 8 August 1939 (BURD/A/02/07)
8 August 1939, item - 10Letter from Edison Swan Technical Services Dept to William Grey Walter, 19 December 1939 (BURD/A/02/13)
19 December 1939, item - 11Letter from Geoffrey Parr to William Grey Walter, 22 June 1940 (BURD/A/02/14)
22 June 1940, item - 12Letter from J.W. Ridgeway to William Grey Walter, 8 July 1941 (BURD/A/02/16)
8 July 1941, item - 13Letter from K.D.F. Townend to William Grey Walter, 22 July 1941 (BURD/A/02/17)
22 July 1941, item - 14Letter from K.D.F. Townend to William Grey Walter, 10 March 1942 (BURD/A/02/18)
10 March 1942, item - 15Letter from J.W. Ridgeway to William Grey Walter, 23 March 1942 (BURD/A/02/19)
23 March 1942, item
