Letter, John M. Jackson, Camp Grover, Montgomery County, Maryland, to Friends of John M. Jackson, Page 4, 6d1f5504-eab3-45b6-8088-f524973ee25e. University of Notre Dame Rare Books & Special Collections. https://archivesspace.library.nd.edu/repositories/3/digital_objects/13911 Accessed December 22, 2024.