| Reference number | NLB/52/13 |
| Alternative reference number | NLB/52 p9 |
| Level | Item |
| Title | Copy letter from Robert William Frederick Harrison Assistant Secretary of the Royal Society to F A Cox, London Institution, Finsbury Circus, EC |
| Date | 15 July 1915 |
| Description | 'In reply to your letter of the 13th July, I find from our records that Mr John James Walker FRS died at Hampstead on February 15, 1900.' |
| Extent | 1p |
| Format | Carbon |
| Access status | Open |