John Pieterse Wyckoff was also known as Jan Wyckoff. He was also known as Jan Pieterse Wyckoff. He was also known as Jan Claesen Wyckoff. He was also known as John Pieter Wyckoff. He was also known as Jan Wyckoff. John Pieterse Wyckoff was born on 16. Feb. 1665 at New York City, New York County, New York. He was the son of
Pieter Claesen Wyckoff and
Grietje Cornelis Van Ness. John Pieterse Wyckoff member at Dutch Reformed Church, Flatlands, Kings County, New York, 1677. He married
Neeltje Van Kouwenhoven, daughter of
Willem Gerretse Van Kouwenhoven and
Jannetije Pieterse Monfoort, in 1692 at Flatbush, Kings County, New York. John Pieterse Wyckoff a deacon at Dutch Reformed Church, Flatlands, Kings County, New York, 1693. He removed to at Monmouth County, New Jersey, in 1707. He and
Neeltje Van Kouwenhoven members at Dutch Reformed Church, Marlboro, Monmouth County, New Jersey, 1709. Will of John Wykof, dated Feb 27, 1746, no son William is mentioned. John Pieterse Wyckoff died c Mar. 1746 at Monmouth County, New Jersey. His estate was proved on 25. Apr. 1746.