Rainham Builders
Family: Oscar De Cock / M.M. Pearson (F198017)
Erwin Leslie Pearson (1890-1917) 
|
Maggie Angus Williams (1894-1978) |
Edwin Leslie Pearson (1912-1985)  |
| Ruby Mary Pearson (1916-1998) |
| Oscar De Cock (1905-1970) |