1950s
Miller, W. L.
1930s
Hartshorn, Ken
October 1941
March 21 – June 20 1922
1920s
Teuscher, Henry
December 21 1979 – March 20 1980
Godshalk, Clarence E.
December 21 1981 – March 20 1982
Schulenberg, Ray
September 21 – December 20 1990
Hootman, Rick, Kelsey, Pat
January 25 1978
1922
1940s
1930 – 1949
1982 – 1986