Otto Koss Death Records
Found 2 records:
Otto A Koss (1866-1940)
Born: February 16, 1866 in WISCONSIN
Died: March 14, 1940 in Los Angeles County, California
Otto W Koss (1884-1971)
Born: November 22, 1884 in WISCONSIN
Died: June 18, 1971 in Los Angeles County, California