Tags: Congressman.
Clement Hall Sinnickson (September 16 1834 – July 24 1919) was an American Republican Party politician who served in the United States House of Representatives where he represented New Jersey’s 1st congressional district from 1875–1879. He is the grandnephew of Thomas Sinnickson who was also a former Representative from New Jersey. Born in Salem New Jersey he attended private schools and the Rensselaer Polytechnic Institute before graduating from Union College New York in 1855.