Postcard of the soldiers of Section "B" marching on a dirt road at Camp MacArthur in Waco, Texas. A handwritten note on the back of the postcard is addressed to Mr. William Jennings in Philadelphia, Pennsylvania and says, "Dear friend, This is [?] life down here and I like it better every day. Am at present (acting) corporal while in the detention camp. Will be assigned to my squad or company when I get out of quarantine. Roland A Bosler. Aviation Camp, Waco, Texas."

Letter from Clayton Briseel to Mr. and Mrs. Clay regarding Briseel's acknowledgement of Henry Clay, Jr.'s burial in the United States. At the end Briseel mentions that he has not been able to locate any of Henry's accounts.

Cablegram from Henry Clay, Jr. to his mother detailing his total number of flight hours.

Letter from Henry Clay, Jr, to his family from Scotland while he takes a course on gunnery. Clay has nothing but good things to say about the picturesque landscape and nice hotel he is staying in. One of the boys in his detachment also received word that commissions are imminent.

Letter from Henry Clay, Jr. to his family back home during his stay in Scotland. In he first half of the letter Clay is thanking his mother for the box she sent him and some pictures as well; afterwards Clay goes into talking about being the first American Squadron to "fight Huns," and possibly being made a captain by the time they depart for France.

Letter from Henry Clay, Jr. to his family discussing his posting to his squadron and his address will be changing. He goes on to express his love for his mother and his desire to save as much money as possible while overseas.

This document contains orders to the First Lieutenants of the "Aviation Section, Signal Officers' Reserve Corps" that they are to report to active duty and the names of the men ordered to service are listed underneath the brief paragraph.

Postcard of a company street at Camp MacArthur, with encampments alongside a dirt road. Two buildings are specified in pen: a bath house, a low rectangular building at center left, and a space between two camps at right, which shows where the stove is.

Bulletin outlining orders for the issuance of type writers, pack carriers for motorized units, taxes on and exemptions for various services rendered for the war effort, and the establishment of two Army units at Georgia Tech.

Postcard from Milton Andrew Matlock to his mother with a colored image of the marine barracks at Guantanamo Bay, Cuba. The note on the back of the photograph says that Milton is "in Guantanamo Cuba, this is a pretty place."

Copy negative of Charlie Schaer, who was a World War One soldier from Wharton County, Texas. In the image, Charlie is standing outside a house that is covered with ivy. He is wearing his military uniform.

This pamphlet describes the memorial service held by the First Baptist Church of Paris, TX to honor the soldiers from Lamar County who were killed during World War I. The front cover features text identifying the event to be held as a Home Service Memorial conducted by the American Red Cross "For the sons of Lamar County who have given their lives in service of their country" at the First Baptist Church of Paris, Texas on March 7th, 1919. The inside of the pamphlet contains a program guide to the memorial events, including a list of hymns to be sung and masses read, as well as an honor roll of the fallen soldiers for whom the memorial was conducted. Jett Falls name on the third page under the list of Honor Roll individuals, tenth from the top.

Letter from a soldier to his sister discussing his work as a guard, the lack of mattresses, and an athletic meet with some cowboys. The soldier was assigned to the military band but does not get paid well and wishes he was assigned to a permanent squadron.

Letter W. O. Schearer from her brother Myron, who is in the military. Myron writes about his stay in the hospital, what Waco is like, his job and bible study classes.