During World War II, these men from Harford were in the service: George O. Oliver, William Eversdyke, Spencer Devine, John A. Adams, Gordon R. Mason, Miles E. Allen, Kenneth E. Blaker, Gordon G. Gardner, Richard K. Rhines, Quentin H. Pulling, Lawerence E. Warnow, Robert Sams, Roger Marsh, Salvador Barber, Linus R. Endler, Irenus J. Endler, Ralph Canfield, Harry Eversdyke, Donald Tennant, Frank Cole, Beecher Pierce, Edwin L. Spencer, Roger S. Morse, William Horton, Stanley Noss, Paul Crumb, Dean H. Carpenter, John B. Carpenter, Frederick Pittsley, Merle R. Pulling, George I. Sams, Ellsworth Vinnedge, Marovah D. Carpenter, Donald Barber, Charles D. Zhe, Donald M. Sams, Guy Zhe, Duane Meade, George Meade, Leslie Fenner, Osco H. Robinson, Harry A. Liddington, George L. Burdorf, and Owen Burt.