Rainham Builders
Family: Edward Oswald McKenzie / Olga M. ? (F241871)
John Donald McKenzie (1871-1935) |
Clara Mable Edwards (1888-1962) 
|
Hugh John McKenzie (1904- )  |
| Edward Oswald McKenzie (1909-1995)
|
| Olga M. ? (1914-2007) |