Helen Koon Death Records
Found 2 records:
Helen E Koon (1881–1970)
Born: January 31, 1881 in Missouri
Died: January 6, 1970 in San Francisco County, California
Helen Marie Koon (1916–1991)
Born: October 30, 1916 in Oregon
Died: March 12, 1991 in Riverside County, California