Letter from Alex Bradford to Deputy Chief Joseph J. Davis discussing various topics related to the development of fire fighting technologies and techniques. Topics included within this correspondence include various fire fighting explosives, high pressure water pumps, and air plane fire suppression. Finally Mr. Bradford mentions testing that is to be conducted in Elmira, New York under the supervision of George Booth, chief engineer of underwriters in New York.

Letter from Alex Bradford to Deputy Chief Joseph J. Davis discussing a wide variety of topics related to the advancement of fire fighting techniques and technology. These areas of interest includes: chemicals, chemical experiments, bean pumps, guns/nozzles, Elmira tests, Mack trucks, forest fire pumps, and fog nozzles.

Letter from Joseph J. Davis to Alex Bradford discussing information pertaining to fire suppression equipment and technology development. This technological development includes fire crash trucks, water pumps, and governmental support.

This correspondence of letters features two separate conversations. The first letter is from Yvonne Thivierge to Alex Bradford informing Mr. Bradford that Captain John H. Mansell does not reside at the intended address. The second and intended letter is from Alex Bradford to Captain John H. Mansell discussing Mr. Bradford's interaction with Matt Krim and the Chief Engineer in Baltimore. Finally Mr. Bradford states that he will be in New York for a few more weeks before returning to Burbank, California.

Memo from Mrs. McMahon, Mrs. Nixon, and Mrs. Hess to the Board of Directors about post war programs that the AWVS will be planning for.

Postcard from WASP Cornelia Yerkes to her parents discussing flying from Los Angeles to New York and preparing to return to Dallas. The postcard features a photo of a Royal Air Force P-51.

Letter from WASP Cornelia Yerkes discussing spending several nights on American Airlines, letters, New York City, and ferrying aircraft across the country. Written on American Airlines stationary.

Letter from Alex Bradford to Gustave E. Bonadio discussing various topics related to the firefighting profession and closely related tangents. Mr. Bradford asks for a copy of Dr. Theobold’s book on Hydraulics be sent to his permanent PO box in Burbank, California. He additionally mentions that he was asked to write a book on firefighting techniques for “PITMAN” but ultimately chose not due to his specialization in Class B fires and his unconventional take on extinguishing fires. Mr. Bradford confirms the existence of an article on “Loaded Streams” at the New York Public Library published in Oil and Gas Journal between 1929-1931 by Dr. Charlie Thomas of Thomas & Hochwalt Research Laboratories in Dayton, Ohio. Discussing the various United States Military branches and how they have been approaching firefighting within their respective branches. Focused primarily on the Navy, Army, and Coast Guard. Finally, Mr. Bradford mentions that there are new chemical developments used for firefighting, however they are not the ideal concoction for putting out blazes.

Letter from Alex Bradford to J. Parker Thompson discussing the recommendation of reaching out to the United Fruit Company for the purpose of providing decorticating machines and various additional mechanical products for the processing of abaca in South America.

Letter from Alex Bradford to Max Anfenger recommending the hiring of Robert Steve McKendrick for the position of fire protection engineer on an Alaskan project. Additionally Mr. Bradford mentions that they must have just missed each other as they were in the 30th Street Station in Philadelphia at the same time.