Series 1 includes items from McAlexander's student days at the U.S. Military Academy at West Point. Series 2 pertains to World War I and the history of the 38th regiment and includes of a typed manuscript by McAlexander about the Battle of the Marne. Series 3 contains correspondence and other materials pertaining to McAlexander's service at Oregon Agricultural College and various gifts to the college. Series 4 contains several published military histories, including McAlexander's 1905 History of the Thirteenth Regiment.
Series 5 is a scrapbook that contains photographs of McAlexander, clippings, his military identification and passports, and other memorabilia. Series 6 consists of commissions, citations, certificates and awards received by McAlexander, primarily for his military service. Series 7 consists of two charcoal drawings of McAlexander, one of them made in Paris. Series 8 consists of McAlexander's military medals. Series 9 includes newspapers and magazines collected by or about McAlexander, including 16 months of The Stars and Stripes (Feb. 1918- June 1919) and a 1919 VFW newspaper titled Rock of the Marne.
Series 10 consists of military maps pertaining to the Battle of the Marne. Series 11 includes photographs of Fort Missoula, Montana (1889), the presentation of the Distinguished Service Cross to McAlexander, portraits of McAlexander, and the 38th Infantry boxing team (1942).
History of the Thirteenth Regiment United States Infantry.
Marne, 2nd Battle of the, France, 1918.
Military history, Modern--20th century.
Oregon Agricultural College. Cadet Corps
Rank and file.
Rock of the Marne.
Story of the Thirty-eighth.
United States. Infantry. 38th Regiment--History.
United States Military Academy
World War, 1914-1918--Campaigns--France.
World War, 1914-1918--History.