Marvin Edward Wilkerson(22 Dec 1931 - 30 Dec 1983)
Leona Ann “Lelona” Mincer(8 Mar 1930 - 6 Oct 1983)
b. 30 Aug 1952, Iowa City, Iowa
d. 28 Sep 1997, Iowa City, Iowa, age: 45
b. 1956
d.