| 1925 | 1926 - 1928 | 1929 | 1930 | 1933 | 1936 - 1939 | |
| Cockfield, Ada Priscilla | Rw Dw | Rw Dw | Rw Dw | |||
| Cockfield, William Henry | R O J | R O | R O | R O J | R O | R O |
| Polling District | U | O | P | |||
| Ward | St Peter's | Hatcham | Well Hall | |||
| Address | 44 Geoffrey Rd | 9 Leylang Road | 199 Earlshall Road SE9 | |||
| Borough | Deptford | Woolwich | ||||
| Parliamentary Division | Deptford | West | ||||
Source: Ancestry - London, England, Electoral Registers, 1832-1965