| 1949 | 1954 | 1958 | 1958 | 1963 | 1972 | 1977 | 1980 | |
| Harrington, Edward George Henry | ins. mngr. | ins. mgr. | ins. mgr. | manager | manager | manager | manager | manager |
| Harrington, Joan Hilda | home duties | home duties | home duties | home duties | home duties | home duties | home duties | home duties |
| Address | 766 New South Head road | 893 New South Head road | 43 Hopetoun avenue | |||||
| Subdistrict | Rose Bay | Vaucluse | ||||||
| District | Vaucluse | |||||||
| State | New South Wales | |||||||
Source: Ancestry.com. Australian Electoral Rolls, 1903-1980