| Reference number | NLB/52/220 |
| Alternative reference number | NLB/52 p125 |
| Level | Item |
| Title | Copy letter from Robert William Frederick Harrison, Assistant Secretary of the Royal Society; to Dr. Edgar Johnson Allen, FRS |
| Date | 18 October 1915 |
| Description | Confirms that the 27 October, 1915, is a convenient date for Dr. Edgar Johnson Allen's meeting and the usual room will be kept for him. |
| Extent | 1p |
| Format | Carbon |
| Access status | Open |