3.5 linear ft. (5 boxes) and 1 outsize folder.
Sinclair personal and professional photographs including photos from the Artists' Workshop in Detroit, musical groups managed by Sinclair, and family photos; photograph files of newspapers Ann Arbor Sun and The Sun, published by Sinclair-related organizations, including photos of political activities in Ann Arbor and Detroit, Michigan (not confined to radical politics), musical events, particularly rock and jazz concerts, social activities including parades, festivals, and sporting events, and.
Miscellaneous urban views; cartoon art from Ann Arbor Sun and The Sun newspapers; posters and broadsides, especially advertising rock and jazz concerts but also relating to political campaigns and campaign to legalize marijuana.
John and Leni Sinclair were leaders of the counterculture movement in Michigan, organizers of radical social, political, and cultural endeavors primarily in the areas of music, poetry, graphic design, and community welfare projects.
Finding aid in the library.
Forms part of Sinclair, John. John and Leni Sinclair papers, 1957-1979.