Martin Ehrhard's brother, Michael "Mike" Ehrhard death date:
MICHAEL EHRHARD born: 26 Jun 1888 St. Louis, Missouri; died Jul 1959 Chicago, Illinois
married Ella Scheele
ELLA ELIZABETH SCHEELE EHRHARD born: abt 1890 Missouri; died Jul 1968 Chicago, Illinois
Michael & Ella Scheele Ehrhard are buried in Woodlawn Cemetery Forest Park, Illinois (Michael buried 25 Jul 1959; Ella buried 13 Jul 1968)
SOURCE: Woodlawn Cemetery records and for Ella newspaper obituary