John Brown Harmon, b. 19 Oct 1780 in Rupert, Bennington County, Vermont, d. 7 Feb 1858 in Warren, Trumbull County, Ohio, son of Reuben Harmon, Jr. & Ruth Rising. He married Sarah Dana on February 6, 1822 in Pembroke, Genessee County, New York. (Descendant of John Harman (so spelled in the records), who immigrated from England prior to 1644, when he settled in Springfield, Massachusetts, and died January 7, 1660)
Joseph Warren Harmon, b. 20 Jun 1815 in Watertown, Jefferson County, New York, d. 29 Mar 1900 in Chicago, Cook County, Illinois, son of David Harmon & Adelia Overton. He married Sarah Sophia Vincent on March 15, 1849 in Cuyahoga County, Ohio.
Julian Harmon, b. 1 Aug 1824 in Warren, Trumbull County, Ohio, d. 1 Jul 1903 in Warren, Trumbull County, Ohio, son of John Brown Harmon & Sarah Dana. He married Julia Rebecca Swift (1st wife) on July 30, 1857 in Warren, Trumbull County, Ohio. He married Mary E. Bostwick (2nd wife) on June 6, 1871 in Mahoning County, Ohio. (Descendant of John Harman (so spelled in the records), who immigrated from England prior to 1644, when he settled in Springfield, Massachusetts, and died January 7, 1660)