Series I: Correspondence 1962-1998
Series II: Gallery and Business Records 1953-1998
Subseries II.A: The Hansa Gallery 1953-1998
Subseries II.B: The Green Gallery 1962-1998
Subseries II.C: The Noah Goldowsky Gallery Office and Other Records 1967-1998
Subseries II.D: The Oil & Steel Gallery 1971-1998
Subseries II.E: Records of the Robert C. Scull Estate 1972-1996
Series III: Artist Files 1950-1998
Subseries III.A: Alphabetical Series of Minor Files 1959-1998
Subseries III.B: Jo Baer 1967-1995
Subseries III.C: James Lee Byars 1979-1997
Subseries III.D: Mary Corse 1969-1996
Subseries III.E: William Crozier 1970-1990
Subseries III.F: Michael Heizer 1968-1996
Subseries III.G: Alfred Leslie 1950-1998
Subseries III.H: Walter de Maria 1965-1996
Subseries III.I: Grégoire Müller 1982-1995
Subseries III.J: Jan Müller 1957-1996
Subseries III.K: Richard Nonas 1975-1988
Subseries III.L: David Rabinowitch 1973-1998
Subseries III.M: Myron Stout 1954-1997
Subseries III.N: Mark di Suvero 1970-1998
Series IV: Posthumous Materials 1998-1999
Series V: Adam Aronson Correspondence 1963-1999
Series VI: Additional Files Received from Miles Bellamy 1948-2007
Subseries VI.A: Myron Stout Artwork and Exhibition Photographs 1948-1998
Subseries VI.B: Myron Stout News Clippings 1954-1992
Subseries VI.C: Myron Stout Correspondence, Exhibition Ephemera, and Other Artist Files 1957-2007
Subseries VI.D: Alfred Leslie Photographs and Other Artist Files 1961-1996