Pieter Wyckoff, b. Abt 1675, Flatlands, (former New Amersfoort, later Brooklyn), Kings County, Long Island, New York, d. 1759, Flatlands, (former New Amersfoort, later Brooklyn), Kings County, Long Island, New York (Age ~ 84 years)
Jacobus Wyckoff, b. 1676, Flatlands, (former New Amersfoort, later Brooklyn), Kings County, Long Island, New York Find all individuals with events at this location, d. 1720, Monmouth County, New Jersey Find all individuals with events at this location (Age 44 years)
Nicholas Wyckoff b Abt. 1679
Sarah Wyckoff, b. Abt 1681
Cornelius Wyckoff b. Abt. 1683
Grietje Wyckoff, b. Abt 1685
ABT 24 Feb 1714 Flatlands, Kings, Long Island, New York 
24 Feb 1714 Long Island City, Queens, New York, United States 
↑ Thomas Grier Evans. "Baptisms from 1639 to 1730 in the Reformed Dutch Church, New York." In Collections of the New-York Genealogical and Biographical Society. Vol. II. New York: Printed for the Society, 1890.
↑ 11.011.111.2 David William Voorhees, editor, Records of The Reformed Protestant Dutch Church of Flatbush, Kings County, New York, Vol.1, 1677-1720 (New York: Holland Society of New York, 1998). via Chris Chester, "The Brouwer Genealogy Database".
Title: Ancestry Family Trees Publication: Name: Name: Online publication - Provo, UT, USA: Ancestry.com. Original data: Family Tree files submitted by Ancestry members.
Repository: #R-1799402812Encyclopedia of Massachusetts, biographical--genealogical, Volume 6 Author: William Richard Cutter Publication: The American historical society (inc.), Note: Original from the New York Public Library, Digitized June 9, 2007 Page: Genealogy & Biography Note: http://books.google.com/books?source=gbs_hp_logo
Author: Ancestry.com Title: Public Member Trees Publication: Name: Ancestry.com Operations, Inc.; Location: Provo, UT, USA; Date: 2006; Repository: #R1 Repository: R1 Name: www.ancestry.com
It may be possible to confirm family relationships with Nicholas by comparing test results with other carriers of his Y-chromosome or his mother's mitochondrial DNA.
However, there are no known yDNA or mtDNA test-takers in his direct paternal or maternal line.
It is likely that these autosomal DNA test-takers will share DNA with Nicholas:
Claesen (or any other version) was/ were not his patronymic(s) Claes, was his first name, so in this case these Claesen versions were not his Last name or other last names. Pieters, Pietersz or Pietersen would or could be his other LNAB though. Corrected the nicknames a bit they were indeed added as if these were patronymics or other last names . (Claasen, Clauszen)