William Mark Posten(29 May 1867 - 2 Mar 1938)
Olive Fountain(17 Feb 1872 - 7 Oct 1956)
b.  
d.  
b. 13 Apr 1896, Lone Tree, Johnson County, Iowa
d. 16 Aug 1980, age: 84
Spouses: 1, 2, 3