Rainham Builders
Family: ? Ferrari / Alta F. Collingwood (F255094)
Robert John Collingwood (1883- ) |
Catherine A. (Kate) Gossman (1884- ) 
|
John W. Collingwood (1909-1983)  |
| George Garnet Collingwood (1916-2009) |
| Alta F. Collingwood (1907-1999)
|
