Postcard of a dirt road lined with tents on both sides and a group of five soldiers in uniform and hats on the right and two soldiers standing on the left; there are other soldiers, houses, and telephone poles in the background. Printed on the front of the postcard: "No. 1. A Company Street. Camp MacArthur, Waco Texas. © F. Mann. 10/20/17."

Postcard of a company street lined with tents in Camp MacArthur. Soldiers can be seen standing on either side of the makeshift street.

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.

Postcard image of uniformed soldiers standing in a curving line, with handwritten text in the lower-left corner: "The Mess Line. Camp MacArthur. Waco, Texas." Rows of large tents are visible to the left of the line and mess hall. Handwritten text addressed to Miss Ethel Reser and postmarked 1918 says: "Are you taking good care of the dogs? How's your lazy dad? This is how your uncle gets his eats. Al"

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 from Fred to Ms. Eva Safowin telling her about life in Waco. The postcard shows three soldiers beside a tent, an American flag, and three rifles.

Postcard of soldiers standing in line outside of the mess hall at Camp MacArthur in Waco, Texas. A handwritten note on the back of the postcard says, "Dear Sister, An idea of how we look when ready for the big eats. No wonder a fellow gets an appetite trying to get in the front of that line. About all you see is half, the rest are inside. Love to all, Jim."

Postcard of soldiers standing in a dirt road separating two long rows of large tents at Camp MacArthur in Waco, Texas.

Postcard of soldiers standing in a long line outside of a long building, with rows of buildings in the background. Text on the photo says "The mess line. Camp MacArthur, Waco, Texas." A handwritten note on the back of the postcard says "This is the mess or dinner line and the boys are always hungry. We at the infirmary eat 30 minutes before the others so our grub is always hot. Lovingly, Harry."

Bulletin amending a minor point in a previous bulletin, stating the proper position of the commissioned band leader relative to the band when marching, listing pricing for horses and mules, and amending orders for the proper carry of ordinance in caissons.