Family/Spouse: Helen Marie Mettler. Helen (daughter of Edward K. Mettler and Irene Erna Christian) was born on 14 May 1932 in Olivet, Hutchinson County, South Dakota, USA; died on 18 Feb 2012 in Taylor House Hospice, Des Moines, Polk County, Iowa, USA; was buried in Memorial Park Cemetery, Newton, Jasper County, Iowa, USA. [Group Sheet] [Family Chart]