Sources
Information is from Mary Veldran DeWitt’s “The DeWitt Genealogy: Descendants of Tjereck Claessen DeWitt of Ulster County, New York.”
Further notes from Andries and Jannetje DeWitt Bible (not available in print, but see photos at link above and on Andries’ page), courtesy of the Matthew Ten Eyck DeWitt Family Collection.
Baptismal and Marriage Registers of the Old Dutch Church of Kingston, Ulster County, New York (formerly named Wiltwyck, and often familiarly called Esopus or ’Sopus), for One Hundred and Fifty Years from their commencement in 1660. Transcribed and edited by Roswell Randall Hoes, Chaplain U.S.N., corresponding secretary of the New York Genealogical and Biographical Society, etc. New York 1891; available today from Higginson Book Co., Salem, Mass., 508-745-7170. Detailed information about baptisms has been filled in through the end of 1687, marriages through 1701. More information is available. Records begin 1660. Other baptisms may have taken place in Hurley and other locations nearby; also from time to time itinerant ministers would travel through and perform various rites, not always entered in the books.
This is available online at archive.org.
Thomas Grier Evans, The De Witt Family of Ulster County, New York (reprinted from the New York Genealogical and Biographical Record, October 1886), New York: Trow’s Printing and Bookbinding Co., 201-213 East Twelfth Street, 1886. Available online from archive.org.
Marbletown, New York, baptism records at archive.org.
