Family: Unknown Parker / Eugenia Constance Landenberger (F140401)
Frederick W. Landenberger (1905-1970) 
|
Martha Hieb (1908-2001)
|
Marlene Mavis Landenberger (1934-2003)  |
| Myrna Joan Landenberger (1937-2017) |
| Douglass B. Landenberger (1941-1984) |
| Eugenia Constance Landenberger (1928-2002)
|
