| RefNo | MC/26/150 |
| AltRefNo | 11150 |
| Level | Item |
| Title | Letter from [Percy Alexander] MacMahon, Board of Trade (Standard Department), Old Palace Yard, Westminster, S.W, to The Secretary, Royal Society, Burlington House, S.W |
| Creator | MacMahon; Percy Alexander (1854 - 1929) |
| Date | 7 September 1911 |
| Description | Requests the delivery of the Parliamentary copy of the standard yard and pound, deposited at the Royal Society, for comparison as required by the Weights and Measures Act 1878. |
| Extent | 1p |
| Format | Typescript |
| PhysicalDescription | Carbon |
| AccessStatus | Open |
Fellows associated with this archive
| Code | PersonName | Dates |
| NA6982 | MacMahon; Percy Alexander (1854 - 1929); mathematician | 1854 - 1929 |