Died of Wounds Received in Action. A picture of Thomas is in Soldiers of the Great War by Wm. Haulsee under the New York Listings. Thomas Lived at 252 West 128th St in New York City with his sister Mollie Killeen

Thomas Killeen Private, U.S. Army 307th Infantry Regiment, 77th Division Buried: Plot A Row 19 Grave 33 Oise-Aisne American Cemetery Fere-en-Tardenois, France