Letter, John M. Jackson, Camp Abraham Lincoln, Portland, Maine, to Alonzo Jackson, Pages 2-3, 1146c3fd-c4fa-4e66-a035-fcd6001c26ad. University of Notre Dame Rare Books & Special Collections. https://archivesspace.library.nd.edu/repositories/3/digital_objects/13895 Accessed November 21, 2024.