This primary source comes from the Records of the War Department General and Special Staffs.
National Archives Identifier:
533347Full Citation: Virginia, Petersburg, Field Telegraph Battery Wagon; 9/1864; Records of the War Department General and Special Staffs, Record Group 165. [Online Version, https://www.docsteach.org/documents/document/virginia-petersburg-field-telegraph-battery-wagon, April 25, 2024]