Rainham Builders
Family: Calvin Bancroft Dettwiler / Nancy Eleanor Jones (F232060)
Calvin Bancroft Dettwiler (1896-1979) 
|
Florence Leora Mishler (1896-1972) |
| Margaret Ann Dettwiler (1921-2009) |
Joseph Mishler Dettwiler (1923-1985)  |
| Jack Roger Dettwiler (1928-1992) |
| Calvin Bancroft Dettwiler (1924-2002)
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