, Jaffe-Friede Gallery, Hopkins Center Art Galleries, Hanover, N.H., Contemporary Art from the College Collection, January 24–March 2, 1975.
, New York, N.Y., American Art Since 1945 from the collection of the Museum of Modern Art, October 20–November 30, 1975.
Traveled to: Toledo Museum of Art, Toledo, Ohio, January 20–February 22, 1976; Denver Art Museum, Denver, Colo., March 22–May 2, 1976; Fine Arts Gallery of San Diego, San Diego, Calif., May 31–July 11, 1976; Dallas Museum of Fine Arts, Dallas, Tex., August 19–October 3, 1976; Joslyn Art Museum, Omaha, Neb., October 25–December 5, 1976; Greenville County Museum, Greenville, S.C., January 8–February 20, 1977; Virginia Museum of Fine Arts, Richmond, Va., March 14–April 17, 1977.
, Cleveland, Ohio, Jack Tworkov: Paintings and Drawings: 1968-1975, November 11–December 6, 1975 .
Traveled to: Sullivant Gallery, Ohio State University, Columbus, Ohio, January 6–February 7, 1975; Kilcawley Center Art Gallery, Youngstown State University, Youngstown, Ohio, February 11–March 9, 1975; Contemporary Arts Center, Cincinnati, Ohio, March 15–April 29, 1975.
, Leo Castelli, Grace Borgenicht, Xavier Fourcade, Inc., New York, N.Y., Drawing Benefit: 300 Artists to the support of the N. Y. Studio School, April 22–24, 1976.
, Institute of Contemporary Art, Boston, Mass., A Selection of American Art: The Skowhegan School, 1946-1976, June 16–September 5, 1976.
Traveled to: Colby Museum of Art, Waterville, Maine, October 1–30, 1976.
, Wichita Falls, Tex., Works on Paper from the Ciba-Geigy Collection, September 30–November 7, 1976.
Traveled to: Neuberger Museum, College at Purchase, State University of New York, Purchase, N.Y., November 21, 1976–January 2, 1977.
, Art Institute of Chicago, Chicago, Ill., Drawings of the Seventies, March 9–May 1, 1977 .
, WellFleet, Mass., Jack Tworkov: Drawings, August 27–September 9, 1997.
, St. Paul, Minn., American Drawing: 1927-1977, September 6–October 29, 1977.
, New York, N.Y., A Benefit Exhibition for the Yale School of Art: Works by Members of the Yale Faculty, 1950-1978, October 19–November 19, 1978.
, Montclair, N.J., Two Decades: American Art from the collection of the Smith College Museum of Art, November 3, 1978–January 7, 1979 .
, Glasgow, United Kingdom, Jack Tworkov: Paintings 1950-78, May 18–June 17, 1979 .
Traveled to: Fruitmarket Gallery, Edinburgh, United Kingdom, June 23–14, 1979; Academy Gallery, Liverpool, England, Liverpool, United Kingdom, August 3–31, 1979; Ulster Museum, Belfast, Ireland, October 4–November 4, 1979; Hatton Gallery, Newcastle-upon-Tyne, United Kingdom, November 16–December 14, 1979.