Family: Douglass B. Landenberger / N.N. (F140404)
Frederick W. Landenberger (1905-1970) 
|
Martha Hieb (1908-2001)
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Eugenia Constance Landenberger (1928-2002)  |
| Marlene Mavis Landenberger (1934-2003) |
| Myrna Joan Landenberger (1937-2017) |
| Douglass B. Landenberger (1941-1984)
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| Dale Landenberger ( -2000) |