This online exhibition from New York University’s Tamiment Library traces the history of the Communist Party, USA (CPUSA) all the way back to the militant labor struggles of the early twentieth-century. Covering ninety years of rich history, the collection was originally donated by the Communist Party to NYU in 2006. Visitors may wish to view all of the items here as a slideshow, or elect to browse through the photos, handbills, memos, and other items by their original in situ exhibit case arrangements. It's a remarkable collection and one that is worth looking at by folks with an interest in American social and labor history.