| RefNo | ACS/1/2/4/162 |
| AltRefNo | 217 |
| Level | Item |
| Title | Letter from [Alan Archibald Campbell] Swinton, to Messrs. Air Union, London Terminal Aerodrome, Croydon |
| Creator | Swinton; Alan Archibald Campbell (1863-1930); British electrical engineer |
| Date | 23 March 1929 |
| Description | Acknowledges receipt of previous communications and returns the Evidence of Value Certification, duly completed [enclosure not present]. |
| Extent | 1p |
| Format | Typescript |
| PhysicalDescription | Carbon |
| AccessStatus | Open |
Fellows associated with this archive
| Code | PersonName | Dates |
| NA8285 | Swinton; Alan Archibald Campbell (1863 - 1930); electrical engineer | 1863 - 1930 |