John Hemphill (U.S. senator) in the late 1850s to the newly founded Wilberforce College in Ohio, considered a "training ground" for abolitionists before the Civil War. John Hemphill was a cousin of Charles Hare Hemphill, Lord Hemphill through his father, The Reverend John Hemphill. Hemphill and Hemphill County, Texas, are named after him. John Hemphill (U.S. senator) John Hemphill (December 18, 1803 – January 4, 1862) was an American politician and jurist who served as Chief Justice of the Supreme Court of the Republic of Texas from 1841 to 1846 and of the Supreme Court of Texas until 1858, and a United States senator
John Barnwell (senator) Senate from 1778 until his death. He was elected to the Confederation Congress in 1784 but did not attend. He was a member of the state convention to ratify the United States Constitution in 1788. In 1795, he was elected to the 4th United States Congress but declined to serve. Barnwell County, South Carolina, is named for him, or possibly his brother Robert Barnwell or his grandfather John Barnwell. Other relatives include Robert Woodward Barnwell and Senator Robert Barnwell Rhett. John Barnwell (senator) John Barnwell (July 15, 1748 – August 27, 1800) was a soldier and public official from South