Physical Description: 1. Letter to mother from Mitchell field regarding Hawaii posting, dated December 9, 1919. 2. Letter from Luke Field Hawaii to mother dated December 23, 1921.

Physical Description: 1. In uniform unknown location. 2. Photo dated 1926 location unknown. 3. Photocopy of Marriage certificate. 4. Photo taken at Rockwell Field (present day Naval Air Station North Island.) 5. Captioned group shot date unknown. 6. Formal portrait along with pose with aircraft wreckage. 7. Photo posed with aircraft and automobile. 8. Photo of Johnson with wife Edith and friend. 9. Various other photos unknown persons and locations.

Physical Description: 1. Letter from T. Johnson to his mother regarding allotment pay dated September 14, 1918.

Physical Description: 1. War Department identification document. 2. Photocopy of document.

Physical Description: 1. Letter from Johnson to his mother from France dated May 11, 1919.

Physical Description: 1. Photocopies of scrapbook pages.

Physical Description: 1. 27 pages of news articles on Thad Johnson and his death in 1927.