| Reference number | NLB/55/85 |
| Alternative reference number | NLB/55 p48 |
| Level | Item |
| Title | Copy letter from Robert William Frederick Harrison, Assistant Secretary of the Royal Society; to The Honorary Secretary, British Ornithologists Union |
| Date | 29 November 1917 |
| Description | Letter discussing Foreign Members of the Society from countries considered hostile during the war. States that no action has been taken in regard these members |
| Extent | 1p |
| Format | Carbon |
| Access status | Open |