A thank you letter from John Ballator to Carl B. Compton regarding the lithograph prints that were sent to him.

Letter from Alex Bradford to the Oren Fire Apparatus Company discussing Mr. Bradford's interest in the Oren Fire Engine that was built specifically for the Defense Plant Corporation.

From Introduction: "Figure 1 shows the location of sources that have been either exploited or seriously considered at one time or another, super-imposed upon a map indicating by small letters the order of consumption of K2O in the leading States; the amount used in these States, together with the percentage of the total consumption of potash used as fertilizer in the United States in 1939, is given in table 1. Figure 2 shows the domestic production and total consumption of potassium salts, in terms of tons of K2O, with the value per unit at the plants, for each year since 1913. Considered together, these two figures tell a significant story."

Letter from W. K. Dyer to Alex Bradford discussing the two year development, the various contracts resulting in modifications, and the availability of the fire fighting trucks and apparatuses.

Letter from Cornelia Yerkes discussing flying from Wichita to Atlanta, visiting with people there, flying to Richmond, and future plans. Written on Hotel John Marshall (Richmond) stationary.

Letter from Cornelia Yerkes discussing staying the night in Meridian, MS, and flying to Richmond.

Letter from Cornelia Yerkes discussing ferrying a P-40 from Buffalo to Columbia, SC, delays, returning to Dallas, and recent correspondence. Written on Eastern Air Lines stationary.

Letter from WASP Cornelia Yerkes, probably to her family, discussing getting to talk with the recipient(s), flying, mechanical problems, a cough, and other news. Written on Hotel John Marshall (Richmond) stationary.

Letter from WASP Cornelia Yerkes discussing being in an airliner's emergency landing, and divorce settlements. Typed on Hotel Sheraton stationary.

Letter from WASP Cornelia Yerkes discussing flowers, riding a train to Dallas, orders, recent correspondence, the end of the WASP program, and preparing to fly to Kansas City. Written on the Sheraton Hotel stationary.

Letter from WASP Cornelia Yerkes to her parents discussing picking up a new plane, being grounded by weather, the possibility of visiting, her father's health, a problem with her wrist, flying to Dallas, a colonel, and buying her friend a wedding gift. Typed (on May 12) and written (on May 14) on Hotel John Marshall (Richmond) stationary.

Letter from I. H. Kempner to Howard Brooks thanking Brook's for the editorial, "Our Knight in Shining Armor" and discussing his two-week absence.

Letter from I. H. Kempner to Mrs. Paul G. Kendall discussing Kendall providing Kempner information from Kendall's husband in France and Kempner asking Kendall to tell her husband about Harris and Herbert Kempner's promotions in the navy, to tell Mr. and Mrs. Chardine that him and Mrs. Kempner are well, and to ask for information on the Fauchille and Verley family.

Letter from Isaac H. Kempner to Bond, McEnany & Company informing that Mr. Bond and Mr. McEnany will be delighted to hear the news in France regarding Chardines

Letter from John Lloyd Newcomb to Daniel W. Kempner asking Kempner to contribute to the Alumni Fund.

Letter to Daniel W. Kempner discussing a safe arrival to a hotel.

From Introduction: "This report presents only that portion of the data from the first ditching which was to be used roughly establish the accelerations experienced by the pilot and the amount of water pressure to which the fuselage structure was subjected during the ditching."