| RefNo | ACS/1/1/309 |
| AltRefNo | 62358 |
| Level | Item |
| Title | Letter from [Henry George Percy], Northumberland, 2 Grosvenor Place, S. W., to Mr [Alan Archibald] Campbell Swinton |
| Creator | Percy; Henry George (1846 - 1918); 7th Duke of Northumberland |
| Date | 23 April 1912 |
| Description | Thanking Swinton for sending the electric lamp.Comments on the interesting content of Swinton's recent lecture. |
| Extent | 2p |
| Format | Manuscript |
| PhysicalDescription | Ink on paper |
| AccessStatus | Open |
Fellows associated with this archive
| Code | PersonName | Dates |
| NA475 | Percy; Henry George (1846 - 1918); 7th Duke of Northumberland; British Conservative politican | 1846 - 1918 |
| NA8285 | Swinton; Alan Archibald Campbell (1863 - 1930); electrical engineer | 1863 - 1930 |