10 boxes of materials, spanning from the late 1960s through to the late 1980s. This collection includes rare British Situationist ephemera, including a small number of pamphlets printed by Jamie Reid and Sophie Richmond at Suburban Press. The collection includes a number of collected international situationist and pro-situationist publications and recordings, including small press publications and local publications by Leeds based situationist groups. Of special interest are the papers and proceedings from the founding of the Organisation of Revolutionary Anarchists, publications and translations produced by the Wicked Messengers. This collection also contains a large selection of materials council communist, left communist, environmentalist, and anarchist traditions, including many early issues of échanges et mouvement. There are also publications of journals and reports on radical education, Middle Eastern politics, and green politics from the 1970s and 1980s.