Charles DeWitt (April 27, 1727 – August 27, 1787) was an American statesman and miller from the U.S. state of New York.

He was returned to that seat in every election until the Assembly was replaced in the American Revolution by a Provisional Congress for the colony in 1775.

[9] DeWitt supplied a great deal of flour to the Continental Army from his grist mill on the Greenkill.

Together, the couple had five children:[10] He died on August 27, 1787, in Kingston and is interred in the Dutch Reformed Cemetery in Hurley, New York.

[17] Another grandson, Charles DeWitt Bruyn (1784–1849), was a New York Assemblymen from Sullivan and Ulster counties from 1821 to 1822.

Another great-great-grandson, Matthew TenEyck DeWitt, was Hurley Supervisor on multiple occasions (1910-1911, 1914–1915, 1924–1927, and 1933–1935, his death).