A short history by Dr. Felix P. Miller about the first X-ray machine at the University of Texas in 1906 and 1907. Miller discusses the invention of the X-ray, his involvement in the development of UT's first machine, and its impact.

Portrait photograph of Dr. Chauncey D. Leake, seated in a white jacket (probably a lab coat) and writing.

Photograph of seven men and one woman at a medical exhibition. From left to right: Dr. J. J. S... (illegible note), Dr. M. E. Sauer, Dr. Glenn Drager, Mr. J. Place, Dr. Van Lieu, Dr. Chauncey D. Leake, Dr. L. B. Aury, and Dr. R. Blount. Two photo-portraits of men hang suspended on the wall behind the subjects. A skeleton model in a glass case is visible on the left, behind which are two men and a woman.

Photograph of eight men standing in a room in front of french doors with a potted plant on either side of them. From left to right: D. Bailey Calvin, Boyd Reading, Leo D., Wallace Saldo, A. E. Hanson, W. F. Bradford, Chauncey D. Leake, and Herbert Miller.

Photograph of Dr. Chauncey D. Leake speaking at a microphone next to the Ashbel Smith Building at the University of Texas Medical Branch in Galveston, Texas. The bust-memorial to Ashbel Smith is visible to his left, with the building behind. Seated to his right and behind him are Mrs. Ann Brindley, Rabbi H. Cohen, an unidentified man, and J. Paderewski.

Letter from D. Bailey Calvin to Dr. Chauncey D. Leake discussing a reproduction of the University of Texas seal.

Letter from Dr. Chauncey D. Leake to several friends discussing his recent work, meetings with international medical professionals, and correspondence.

Photograph of a meeting of aviation medicine officials at the Southern Regional Education Conference on November 2nd, 1950. From left to right: Lt. Col. Charles H. Roadman, Mr. W. J. McGlothin, Dr. W. W. Frye, Brig. Gen. Otis O. Benson, Jr., Dr. W. T. Sanger, Dr. Chauncey D. Leake, Dr. A. T. Miller, and Col. Frederick J. Frese. On the reverse of the photograph is a note identifying the subjects and their respective roles.

A handwritten outline for "Ashbel Smith's Account of Yellow Fever in Galveston in 1839," to be edited by Dr. Chauncey D. Leake and published at the University of Texas Medical Branch. It includes Leake's planned organization, sources to be used, other notes, and a sketch of the title page and tables of content.

Two X-rays made by Dr. Felix P. Miller, one of an abdomen, and another of a removed appendix. Both copies are pasted onto a sheet of paper with typed descriptions.

Photograph of three people, conversing while drinking tee or coffee and smoking, at a graduation reception for Aviation Medical Examiner Class 51-A of the School of Aviation Medicine, USAF, at Randolph Field in Universal City, Texas. From left to right: Brig. Gen. Otis O. Benson, Jr., Mrs. Leighton F. Downing, and Dr. Chauncey D. Leake. Included on the reverse is a note identifying the place, date, and subjects.

Photograph of representatives for the Council of Pan-American Relations (San Antonio) posing behind a desk. The representatives were attending the graduation of the US Air Force's Aviation Medical Examiner Class 51-A at Randolph Field. Mrs. Preston H. Dial stands third from left, Dr. Chauncey D. Leake is fourth from right, and Brigadier General Otis O. Benson Jr., USAF is third from right.

Photograph of Maj. Youseef Wahba and Lt. Col. D. Ibrahim of the Royal Egyptian Air Force with Dr. Chauncey D. Leake and Brig. Gen. Otis O. Benson Jr., USAF. Wahba (left) and Ibrahim (right), graduates of the USAF School of Aerospace Medicine's Aviation Medical Examiner Class 51-A, are standing behind Leake (right) and Benson Jr. (left), who are seated. Framed certificates belonging to Benson Jr. hang on the wall in the background.

Letter from Dr. Chauncey D. Leake to several friends discussing the weather, a trip to California and a related poem.

Letter from Dr. Chauncey D. Leake to several friends discussing weather, building a hospital, his family reunion, and developments in the medical community.

Photograph of four men having a conversation at a club in Mexico City. From left to right: Ed Adam, Milton Hawke, Dr. Chauncey D. Leake, and "Ambassador Cordoba."

Letter from Dr. Chauncey D. Leake to several friends discussing a medical conference in Omaha and work in Mexico City.

Letter from Dr. Chauncey D. Leake to several friends discussing the Pharmacology Society, establishing a course in therapeutics, travels, the holidays, and recent correspondence.

An X-ray taken of a liver post-autopsy. Dated "19 DEC 51" followed by the numbers "11257."

Photograph of the wife and children of Galveston magnate and crime boss Sam Maceo, with Dr. Chauncey D. Leake, doctors, and others. From left to right, standing: D. Bailey Calvin, Chauncey D. Leake, Charles Pomerat, M. Hawkins, Paul Brindley, and Geo Swanson. Seated is Maceo's wife Edna Marie Sedgewick. Standing to her right are her daughter and twin sons.

Letter from Dr. Felix P. Miller to Dr. Chauncey D. Leake discussing "An Inaugural Discourse on Medical Education" and a series of X-ray photographs.

Letter from Dr. Chauncey D. Leake to several friends discussing the Korean War, recent work, and a coming trip to Princeton.

Letter from Dr. Chauncey D. Leake to several friends discussing a recent road trip to Princeton and other visits.

Letter from Dr. Chauncey D. Leake to several friends discussing recent medical conference in Princeton and visits around the northeastern US.