Newspaper clipping, "More than 150 attend Dutchess County Society Dinner at Hotel Astor," from an unidentified publication, circa 1918. Reports on the group's annual dinner, which Harold E. Hartney attended as guest speaker.
Program for the 41st annual dinner of the Dutchess County Society (New York), February 5, 1938. Colonel Harold E. Hartney is listed as the guest speaker.