This primary source comes from the Collection FDR-PHOCO: Franklin D. Roosevelt Library Public Domain Photographs.
National Archives Identifier:
196892Full Citation: A record of Boeing-Witchita's 1,000th B-29 moving through the production lines.; c. 1944; Franklin D. Roosevelt Library Public Domain Photographs, 1882 - 1962; Collection FDR-PHOCO: Franklin D. Roosevelt Library Public Domain Photographs. [Online Version, https://www.docsteach.org/documents/document/a-record-of-boeingwitchitas-1000th-b29-moving-through-the-production-lines, March 29, 2024]