| Reference number | NLB/55/494 |
| Alternative reference number | NLB/55 p270 |
| Level | Item |
| Title | Copy letter from Robert William Frederick Harrison, Assistant Secretary of the Royal Society; to unknown correspondent |
| Date | 26 April 1918 |
| Description | 'Change of address and rank
Please address all communications to Major Lyons in future as follows:
Lt. Col. [Henry George] Lyons, FRS
Crofton House, Ashtead Surrey' |
| Extent | 1p |
| Format | Carbon |
| Access status | Open |