GSL/L/R/3/321
Letter from Gotthelf Friedrich Fischer de WALDHEIM
16/28 Jun 1838
GSL/L/R/6/141
Letter from the SOCIETE IMPERIALE DES NATURALISTES DE MOSCOU
1 Mar-13 Apr 1841
GSL/L/R/6/274
Letter from Gotthelf Fischer de WALDHEIM
16/28 Jun 1841
LDGSL/926
Poems to mark the 50th anniversary of Gotthelf Fischer von Waldheim's doctorate
1847