Family: John Mayer / Shirley Landenberger (F140406)
Frederick W. Landenberger (1905-1970) 
|
Martha Hieb (1908-2001)
|
Eugenia Constance Landenberger (1928-2002)  |
| Marlene Mavis Landenberger (1934-2003) |
| Myrna Joan Landenberger (1937-2017) |
| Douglass B. Landenberger (1941-1984) |
