The People's Vanguard of 1863: Abolitionists & Socialists in the Civil-War Era The Yale Historical Review The Yale Historical Review May 15, 2022 — 1 minute read Volume XIII, Spring/Summer 2022By Christopher Sung, Yale University ’22Advised by Professor Mark PetersonEdited by Ellie Burke, Tan Yi Tseung, and Louie Lu Share this post The link has been copied!