| Reference number | NLB/23/1/768 |
| Alternative reference number | NLB/23/1 p442 |
| Level | Item |
| Title | Copy letter from Robert William Frederick Harrison, to the Secretary, Board of Education, South Kensington |
| Date | 18 January 1902 |
| Description | In reply to the Secretary's letter of 16 January, Harrison is authorized to add the Kater's Pendulums to the instruments belonging to the Royal Society at present deposited in the Victoria & Albert Museum. The Pendulums are at Harrison's disposal whenever he likes to send for them. |
| Extent | 1p |
| Format | Carbon |
| Physical description | Typescript |
| Access status | Open |