Family: Orval Wellington MASTIN / Annie Beatrice Marguerite DAVIDSON (F9918)
Stillman Francis MASTIN (1879-1954) 
|
Catherine Alvina ALYEA (1880-1957)
|
Carman Wesley MASTIN (1904- )  |
| Roscoe Lorne MASTIN (1911-1973) |
| Mabel Gertrude MASTIN (1912- ) |
| Frank DAVIDSON (1891-1954) |
| Beatrice Charlotte LAVENDER (1889-1978)
|
| Orval Wellington MASTIN (1907-1979)
|
| Annie Beatrice Marguerite DAVIDSON (1913- )
|