BRIGADIER GENERAL JOHN F. O'DONNELL

Retired December 01, 1980 Died February 10, 2004

LIEUTENANT GENERAL EDMUND F. O'CONNOR

Retired September 01, 1975

MAJOR GENERAL WAYMOND C. NUTT

Retired October 01, 1985

LIEUTENANT GENERAL LEE MCQUERTER PASCHALL

Retired August 01, 1978 Died December 17, 2006

MAJOR GENERAL CONRAD F. NECRASON

Retired June 30, 1965 Died January 15, 1997

BRIGADIER GENERAL KENNETH W. NORTH

Retired October 01, 1985 Died September 21, 2010

BRIGADIER GENERAL ROBERT C. OLIVER

Died January 13, 1966

MAJOR GENERAL ROBERT W. NORRIS

Retired July 01, 1988

MAJOR GENERAL (DR.) DALTON S. OLIVER

Retired January 08, 1982 Died June 06, 2008

MAJOR GENERAL PHILIP W. NUBER

Retired June 01, 1996 Died May 21, 2003

MAJOR GENERAL JOHN J. O'HARA

Died August 24, 1994

BRIGADIER GENERAL (DR.) GERALD W. PARKER

Retired April 01, 1986 Died July 16, 2008

BRIGADIER GENERAL ROY W. NELSON JR.

Retired August 01, 1968 Died May 05, 1998

LIEUTENANT GENERAL CARL G. O'BERRY

Retired August 01, 1995

MAJOR GENERAL FRANKLIN A. NICHOLS

Retired June 01, 1970

MAJOR GENERAL GARY W. O'SHAUGHNESSY

Retired June 01, 1993

BRIGADIER GENERAL DAVID OAKES

Retired August 31, 1994

MAJOR GENERAL THOMAS A. O'RIORDAN

Retired October 01, 2004

LIEUTENANT GENERAL ARCHIE J. OLD JR.

Retired September 01, 1965 Died March 24, 1984

BRIGADIER GENERAL WILLIAM A. ORTH