| Reference number | NLB/23/1/649 |
| Alternative reference number | NLB/23/1 p374 |
| Level | Item |
| Title | Copy letter from Robert William Frederick Harrison, to the Secretary, Det Kongelike Danske Videnskabernes Selskab, Copehangen |
| Date | 20 December 1901 |
| Description | Is directed to acknowledge receipt of the Secretary's letter of 14 December, informing the Royal Society of the nomination of Professors H G Zeuthen, and J L Heiberg, to the Council of the International Association of Academies. |
| Extent | 1p |
| Format | Carbon |
| Physical description | Typescript |
| Access status | Open |