Neider's letters are all written to his sister, Mrs. T. H. Hack, who lived in Lawrence, Kansas. The letters date from his first day of active service until his discharge and return home. Neider related army life in the United States and France.

Mary Moore Allen (1892-1963), daughter of North Carolina Supreme Court Justice William R. Allen (1860-1921), wrote pamphlets on the origins of names for Army and Air Corps posts, camps and stations in World War II for many states in the United States. This collection includes two copies of a typewritten pamphlet listing the origins of Army and Air Corps posts, camps and stations in Kansas During World War II, in alphabetical order.