GSL/L/R/7/338 | Letter from Thomas OLDHAM | 4 Apr 1843 | |
GSL/L/R/7/341 | Letter from Thomas OLDHAM | 11 Apr 1843 | |
GSL/L/R/8/9 | Letter from Thomas OLDHAM | 10 May 1843 | |
GSL/L/R/13/80 | Letter from Samuel OLDHAM | 10 Jan 1854 | |
GSL/L/R/13/118 | Letter from S N OLDHAM | 15 Apr 1854 | |
LDGSL/838/O/2 | Murchison correspondence: letters from Thomas OLDHAM | 1849-1867 | |
LDGSL/838/O/2/1 | Murchison correspondence: letter from Thomas OLDHAM | 18 Jun 1849 | |
LDGSL/838/O/2/2 | Murchison correspondence: letter from Thomas OLDHAM | 12 Aug 1867 | |