September 1851 Issue [Article] The treason of Benedict Arnold Adjust Share by Benson John Lossing, This article is only available as a PDF to subscribers. Download PDF Tags American loyalists Benedict Arnold Biography History New York (State) Revolution, 1775-1783 United States More from Benson John Lossing No obstacles impeded the westward move A naval victory one hundred years ago The battle of Lake Erie, Sept. 10, 1813 The National Academy of the Arts of Design, and its surviving founders Adjust Share