Family: Don Edward Copley / Louise Helfer (F155651)
Clem Simanton Helfer (1889-1964) 
|
Viva Laub (1884-1943) |
Marian Helfer (1920-2002)  |
| Lois Helfer (1922-1998) |
| Loren C. Helfer (1924-2006) |
| Louise Helfer (1917-1993)
|
| Don Edward Copley (1919-1995) |