On 4 Feb 1757 when Nicasi was 30, he married
Leah Mandeville, daughter of
Hendrick Mandeville (24 May 1704-2 Sep 1790) &
Elisabeth Vreeland (ca 1703-17 Jul 1781), in Pompton Plains, Morris County, New Jersey.
Born on 18 Feb 1740 in Pompton Plains, Morris County, New Jersey. Leah died in Preakness, Passaic County, New Jersey, on 9 Jun 1802; she was 62.
Children of Nicasi Kip and Leah Mandeville:
i. Eva Kip;
ii. Henry Kip;
iii. Elizabeth Kip;
iv. Cornelis Kip. b. 18 Jun 1762 at Preakness;
v. Anna Kip, b. 25 Mary 1764, bp. 10 Jun 1764;;
vi. Catherinre, bp. 25 Dec 1768;
vii. Maria Kip, b. 3 Nov 1774;
viii. Leah Kip, b. 5 Feb 1777; and
ix. Nicholas Kip, b. 25 Jul 1780.