| Reference number | NLB/60/234 |
| Alternative reference number | NLB/60 p132 |
| Level | Item |
| Title | Copy letter from Francis Alexander Towle, Assistant Secretary of the Royal Society; to [Messrs Harrison & Sons] |
| Date | 3 January 1921 |
| Description | 'Change of Title.
Please note that in future all communications for Professor [James] Walker of Edinburgh should be addressed -
Sir James Walker, F.R.S.' |
| Extent | 1p |
| Format | Carbon |
| Access status | Open |