D. John Markey - World War I Service

World War I Service

In 1916, at the rank of major, Markey commanded the 112th Machine Gun Battalion of the 1st Maryland Infantry Regiment. Markey later received a Distinguished Service Medal for acting as Brigade Adjutant in addition to his duties as commander of the Machine Gun Battalion, 58th Brigade, 29th Division in 1918 north of Verdun. He eventually took command of the 115th Infantry Regiment. During the war, Markey rose to the rank of brigadier general, and served on the General Staff of the U.S. Army. In 1923, Markey was serving as the Chairman of the Military Affairs Committee of the American Legion. From 1924 to 1963, he was on the American Battle Monuments Commission. Under General John J. Pershing, from 1933 to 1937, he was responsible for the building of nineteen chapels and war monuments in Europe.