Johannes Kasparus Steynmets was also known as Johannes Stymes. He was also known as Johannis Steyneets. He was baptized on 5 October 1653 at Dutch Reformed Church, New Amsterdam, New York County, New York. He was the son of
Capt. Casparus Johannes Steynmets II and
Jannetje Gerrits Van Steenwyck. Johannes Kasparus Steynmets married
Annatje Jacobse Van Winkle, daughter of
Jacob Walichs and
Trintje Jacobs, on 30 November 1676 at Dutch Reformed Church, Bergen, Hudson County, New Jersey. Marriage banns for Johannes Kasparus Steynmets and
Annatje Jacobse Van Winkle were published on 1 December 1676 at Dutch Reformed Church, Acquackanonk, Passaic County, New Jersey. Johannes Kasparus Steynmets married
Annatje Jacobse Van Winkle, daughter of
Jacob Walichs and
Trintje Jacobs, on 7 December 1676. Johannes Kasparus Steynmets died on 20 March 1708/9 at age 55. He was buried on 22 March 1709 at Bergen, Hudson County, New Jersey.