Charles Edward Hammel(2 Aug 1890 - 20 Aug 1950)
Mae Ione Wellmeyer(9 Sep 1894 - 27 Mar 1974)
m. 5 Feb 1948
Irwin Louis Hartmann Sr.
Dorothy Annie Hammel
b. 28 Apr 1920
d. 5 Dec 1989, LA
b. 22 Dec 1924
d. 2 Sep 2015