Conover Pioneers page 48 have his parents as Johannes Kouwenhoven #1433 and Marytjin Hoogland # 1430. Adrian Covenhoven
was also known as Adryaan Koyenhoven. He was also known as Adryaan Kouwenhoven. Adrian Covenhoven was born in 1743. He was baptized on 31 July 1743 at Dutch Reformed Church, Hackensack, Bergen County, New Jersey. Adrian Covenhoven was born on 13 January 1754 at Schraalenburgh, Bergen County, New Jersey. He was the son of Jacobus Covenhoven
and Neeltje Hoagland
. Adrian Covenhoven was a minuteman and served on short tours of duty in the Dutchess County Militia during the Revolutioary War. He married Barbara DuBois
in 1777. Adrian Covenhoven died on 29 March 1843 at Poughkeepsie, Dutchess County, New York, at age 89. He was buried circa 30 March 1843 at New Hackensack, Dutchess County, New York.