Postcard with a photograph of an airplane flying over the Statue of Liberty, addressed to Mrs. John H. Carper, at 818 Austin St., Houston, Texas. The postcard indicates that John H. Carper will be returning from service at Camp Mills and he'll write home as soon as possible.

A letter from Henry Clay, Jr. to his family back home describing his trip through New York City, New York in 1917. Clay tells about his going to plays and staying in different places, all while having virtually no money. This also contains the envelope in which the letter was delivered in.

A letter from Henry Clay, Jr. to his mother and family back home regarding his financial situation while in New York City, New York. Clay had to spend a lot of money on equipment that his lieutenant told him he must buy, later Clay spends a few pages asking his mother to be proud of him for going off to fight for a good cause.

Document outlining orders for the SATC Jones College Unit in Smithtown, New York, outlining the schedule of bugle calls.

Letter from E. A. Starks to Henry Clay, Sr. concerning Starks' introduction to Henry Clay, Jr. in which he tells of Clay, Jr.'s courage and ability as a pilot. Starks tells the story of Clay, Jr. shooting down a German plane and then taking parts of the plane as souvenirs.

First of 5 reels documenting the activities of the American Expeditionary Forces in World War I, with footage featuring shots of European soldiers fighting and the entrance of the United States into the war with soldiers being drafted and trained. It also includes cartoons by famous A.E.F. artist Wally.

Document outlining the trial of Private Layton James on charges of premeditated murder, including the final verdict and sentence, and a presidential overruling declaring James insane.

Document outlining the trial of Major William Kirby on charges of publishing confidential information in a text about camouflage, including the final verdict and sentence.

Document outlining orders from the Secretary of War regarding empowering the commander of Syracuse Recruit Camp to appoint general courts-martial, minor changes to previous orders, and the course and organization of Army equine schools.

This bill of lading from the United States War Department stating the shipment of the belongs of Henry Clay, Jr. The form contains the number of packages, and the contents of the packages, as well as the weight.

Postcard with a group photograph of the first American troops sent to Europe in World War I. There are six total rows of soldiers in the picture, but only two are seated on the bottom row. The description on the back of the photo reads: "The first American detachment to be trained in England to help down the Huns." The picture also says that this was taken at Queen's College in October 1917. The name of three of the men are written on the back.