| Reference number | NLB/70/454 |
| Alternative reference number | NLB/70 p238 |
| Level | Item |
| Title | Copy letter from Francis Alexander Towle, Assistant Secretary of the Royal Society; to Professor T. S. Patterson; the University of Glasgow |
| Date | 8 April 1927 |
| Description | Replies further to Professor T. S. Patterson's enquiry about letters from [Isaac] Newton to [Henry] Oldenburg in 1672, which is still 'a puzzle'. |
| Extent | 1p |
| Format | Carbon |
| Access status | Open |