Background
Oncken, Harold W. was born on December 16, 1925 in Hermann, Missouri, United States.
machine service company executive
Oncken, Harold W. was born on December 16, 1925 in Hermann, Missouri, United States.
Shop foreman, LeBrell Company, Hermann, 1956-1971; shop foreman, Stevens Manufacturing, Hermann, 1971-1981; president, Oncken Machine Svc. Company, Hermann, since 1981.
Served with United States Army, 1945-1946. Member American Lodge (Commander 1985-1995).