GSL/L/R/5/69 | Letter from John ARROWSMITH | 24 Jan [1840] | |
GSL/L/R/5/96 | Letter from John ARROWSMITH | 2 Apr [1840] | |
GSL/L/R/5/99 | Letter from John ARROWSMITH | 27 Apr 1840 | |
GSL/L/R/5/100 | Letter from John ARROWSMITH | 31 Mar 1840 | |
GSL/L/R/5/112 | Letter from John ARROWSMITH | 26 Feb 1840 | |
GSL/L/R/5/130 | Letter from John ARROWSMITH | 2 May 1840 | |
GSL/L/R/8/73 | Letter from John ARROWSMITH | 18 Dec 1843 | |
GSL/L/R/8/79 | Letter from John ARROWSMITH | 12 Dec 1843 | |
LDGSL/947/6/H/4 | Geological colouring on Arrowsmith's map of Denmark | 1834-[post 1838] | |