IVAM
(Institute Valencia D'Art Modern)
Valencia, Spain, 2007
The Metropolitan Museum of Art
New York, NY, 1993
Charles Cowles Gallery
New York, NY, 1982
Dennis Ashbaugh:
Paintings from 1974 to 1984
C.S.U.F., 1984
Paris - Belgium - Iran
(Tehran Museum of Contemporary Art)
1976-1977
Whitney Museum of American Art
New York, NY, 1975
Seattle Museum of Art
Seattle, WA, 1977
Newport Harbor
(Orange County Museum of Art)
Newport Beach, CA, 1971
La Jolla Museum of Contemporary Art
La Jolla, CA, 1970
