George Dwight Hart, b. 26 Jul 1835 in Adams County, Illinois, d. 13 May 1928 in Otho, Webster County, Iowa, son of Norman Hart & Marcia Hale. He married Pervilla Rosina Alsever (2nd wife) on June 11, 1885 in Otho, Webster County, Iowa.
George Scott Hart, (Pennsylvania) (1904)
George Spencer Hart, b. 11 Feb 1837 in Cornwall, Litchfield County, Connecticut, son of Julius Hart & Rhoda Rogers. He married Anna Dudley (1st wife) on February 23, 1871 in New York City, New York. He married Frances Wheeler (2nd wife) on June 11, 1894 in New York City New York. (Descendant of Stephen Hart, a native of Braintree, Essex County, England, who was one of the fifty-four settlers of Cambridge, Massachusetts, in 1632, and who moved with Hooker's company to Hartford, Connecticut, in 1636.)