The Most Rev'd John Medley (1845 - 1892)
The Rt. Rev'd H. Tully Kingdon (1892 - 1907)
The Most Rev'd John A. Richardson (1907 - 1938)
The Rt. Rev'd William H. Moorhead (1939 - 1956)
The Most Rev'd A. Henry O'Neil (1957 - 1971)
The Most Rev'd Harold L. Nutter (1971 - 1989)
The Rt. Rev'd George C. Lemmon (1989 - 2000)
The Rt. Rev'd William J. Hockin (2000 - 2003)
The Most Rev'd Claude W. Miller (2003 - 2014)
The Most Rev'd David J. Edwards (2014 - present )