Erwin Knapp Death Records
Found 2 records:
Erwin E Knapp (1889–1961)
Born: October 20, 1889 in Indiana
Died: September 7, 1961 in Sonoma County, California
Erwin Robert Knapp (1890–1984)
Born: June 15, 1890 in California
Died: January 15, 1984 in Orange County, California