| 1956 | 1958 - 1961 | 1962 - 1963 | 1964 - 1965 | |
| Strong, Jean | * | * | * | * |
| Strong, Leonard F | * | J | J | J |
| Polling District | AC | AC | AC | HAC |
| Address | 43 Longberries, Cricklewood Lane NW2 | 1 Cloister Road NW2 | 72 Cloister Road NW2 | |
| Borough | Hendon | |||
| Parliamentary Division | South | |||
| Ward | Childs Hill | |||
Source: Ancestry - London, England, Electoral Registers, 1832-1965