Research files of Robin J. Dunitz concerning Black muralists from Portland, Oregon, and their work, including photographs of murals; information about artists Henry Frison, Charlotte Lewis, Isaka Shamsud-Din, Arvie Smith, and Thelma Johnson Streat; information concerning the Albina Mural Project; and records of the traveling exhibit "Walls of Heritage, Walls of Pride." Dunitz has studied and written about murals since the 1980s.