|Acting Governor of New Jersey|
March 30, 1793 – June 3, 1793
|Preceded by||William Paterson |
|Succeeded by||Richard Howell |
|Vice President of the New Jersey Legislative Council|
|Preceded by||Elisha Lawrence|
|Succeeded by||Elisha Lawrence|
|Member of the U.S. House of Representatives|
from New Jersey's At-large district
March 4, 1795 – March 4, 1797
|Preceded by||James Schureman|
|Succeeded by||James Henderson Imlay|
|Born||August 15, 1743|
Freehold, Province of New Jersey, British America
|Died||December 15, 1824 (aged 81)|
Freehold Township, New Jersey, U.S.
Born in Freehold in the Province of New Jersey, he attended the public schools and was graduated from Princeton College in 1761. He studied medicine and practised in Freneau, New Jersey and Freehold Township, New Jersey. He was a member of the Committee of Safety in 1774 and served as a lieutenant in the New Jersey Line in 1775. He was appointed second major in Col. Charles Stewart's battalion of Minutemen on February 15, 1776, and was a brigade major of the Monmouth County militia, April 19, 1776. He was major of Col. Nathaniel Heard's battalion, June 14, 1776, and later lieutenant colonel and brigadier major at Monmouth.
Henderson was surrogate of Monmouth County in 1776, and a member of the provincial council in 1777. He was elected as a delegate to the Continental Congress, November 17, 1779, but declined to serve on December 25, 1779. He served in the New Jersey General Assembly from 1780 to 1784, and was a master in chancery in 1790. He was a member of the New Jersey Legislative Council (now the New Jersey Senate) in 1793 and 1794, serving as Vice President of that body, and in 1793 and 1794 he was Acting Governor of New Jersey. Henderson was elected as a Federalist to the Fourth Congress, serving from March 4, 1795, to March 3, 1797. From 1783 to 1799 he was a judge of the Court of Common Pleas, and was one of the commissioners appointed to settle the boundary line between New Jersey and Pennsylvania. He was again a member of the State Council in 1812 and 1813.