This primary source comes from the Records of the Bureau of Ships.
National Archives Identifier:
512970Full Citation: Photograph 19-N-9982; Constitution. Sail plan; Naval History Photographs (Bureau of Ships), 1883 - 1941; Records of the Bureau of Ships, Record Group 19; National Archives at College Park, College Park, MD. [Online Version, https://www.docsteach.org/documents/document/constitution-sail-plan, January 18, 2025]