This primary source comes from the Records of the Office of the Chief of Engineers.
National Archives Identifier:
305664Full Citation: Battle of Mouth of Sabine River; ca. 9/08/1863; Records of the Office of the Chief of Engineers, Record Group 77. [Online Version, https://www.docsteach.org/documents/document/battle-of-mouth-of-sabine-river, March 28, 2024]