Letter from W. C. Steubing to C. C. Cox discussing an oil drill mishap that occurred near Splendora, Texas. Envelope is included.

Letter from WASP Cornelia Yerkes discussing recent correspondence, her friend Bobby, hoping to fly east, and food from her father. Typed on Santa Rita Hotel (Tucson) stationary.

Letter from WASP Cornelia Yerkes discussing issues flying out of Midland, navigating poor weather over Arizona, being grounded by said weather, and staying in a hotel. Written on Santa Rita Hotel (Tucson) stationary.

Letter from Dan Oppenheimer to Harris Leon Kempner discussing about the memorandum that was sent which contains the recent telephonic conversation between Mr. Mehan and J. C. Wilson. Dan discusses about the carry-back tax loss that Mr. Mehan needs to take care at Pecos, and his suggestion in appointing caretakers for the Rancho Rio and Grandfalls farms, and also, on expenses incurred with land ownership and maintenance and the future prospects from it. Finally, concludes with his high opinion on Jesse and his travel plans to Tucson.

Letter from Dan Oppenheimer to Harris Leon Kempner discussing about his trip to Tucson and declining Harris Kempner's offer for another one to Chile due to work accumulation. Dan also posed couple of questions regarding Pecos business like its tax refund that Mr. Mehan is tracking and the cotton sales from previous month. Additionally, he also discussed about the T. C. I.'s debt reduction and reviewing Jesse's work.

Letter from Harris Leon Kempner to Dan Oppenheimer discussing about the developments regarding the Pan American Sulphur conversation at the Fund Meeting like the Major Partin talks with I. H. Kempner and his personal opinions. Harris Leon Kempner also talks about the shares that are being liquidated under the watchful eyes of R. Lee Kempner.

Letter from Harris Leon Kempner to Dan Oppenheimer discussing about a quote from a memorandum Ike made of conversation with J. C. Wilson.

Letter from Arthur M. Alpert to Dan Oppenheimer discussing about Balmorhea Ranch and sale of Barstow acreage.

Handwritten letter from Harris Kempner and Lois Oppenheimer to I. H. Kempner wishing him a happy birthday.

Letter from The National Foundation for Asthmatic Children at Tuscon to I. H. Kempner requesting contributions to an aid program for children with asthma and rheumatic fever.