| 1955 - 1956 | 1957 - 1958 | 1959 | 1961 | |
| Tritton, Ivy H | * | * | * | * |
| Tritton, Patricia A | * | |||
| Tritton, Thomas C | * | J | J | J |
| Polling District | NC | |||
| Borough | Harrow | |||
| Parliamentary Division | West | |||
| Ward | Pinner South | |||
| Address | 41 Cannonbury Avenue | |||
Source: Ancestry.co.uk London, England, Electoral Registers, 1835-1965