Rainham Builders
Family: Robert Walls Duncan / Marion Kathleen Troup (F207035)
m. 29 Dec 1937William Edwin Troup (1887-1964) 
|
Edith Florence Rittenhouse (1888-1928)
|
Helen Marie Troup (1914-1986)  |
| Robert Walls Duncan (1912-1945) |
| Marion Kathleen Troup (1915-1982)
|
