• [S30] Carol and Jim Garde. "The Descendants of Annetje Ariens", Newsletter of Ulster County (NY) Genealogical Society (July 1997).
  • [S61] Long Island's MEGA Surname Reference Text Library, CD-ROM. http://longislandgenealogy.com/: Long Island Genealogies.
  • [S96] Lake Ancestor Chart. GSBC. Ridgewood Public Library: 125 North Maple Ave, Ridgewood, NJ.
  • [S100] William Heidgerd (1:2867). Alyea Family Notes. New Paltz, NY: n.pub., 1957.
  • [S119] Weiss, Lillian Wirtz. Weiss File. GSBC. Ridgewood Public Library: 125 North Maple Ave, Ridgewood, NJ.
  • [S165] DeWitt, Mary. Kiersted File. GSBC. Ridgewood Public Library: 125 North Maple Ave, Ridgewood, NJ.
  • [S168] DeWitt, Mary. Van Borsum File. GSBC. Ridgewood Public Library: 125 North Maple Ave, Ridgewood, NJ.
  • [S169] DeWitt, Mary. Elmendorf File. GSBC (file not retained). Ridgewood Public Library: 125 North Maple Ave, Ridgewood, NJ.
  • [S175] Howard, Helena. Andrews ancestor chart. GSBC. Ridgewood Public Library: 125 North Maple Ave, Ridgewood, NJ.
  • [S215] DeWitt, Mary. Van Wagoner File. GSBC.
  • [S239] Van Houten, Gary Russell. Van Houten File. GSBC. Ridgewood Public Library: 125 North Maple Ave, Ridgewood, NJ.
  • [S257] Multiple Authors. Rapalje File. GSBC. Ridgewood Public Library: 125 North Maple Ave, Ridgewood, NJ.
  • [S269] DeWitt, Mary. Crispell File. GSBC (file not retained). Ridgewood Public Library: 125 North Maple Ave, Ridgewood, NJ.
  • [S271] Mary DeWitt. Dumond Family. GSBC (file not retained). Ridgewood Public Library: 125 North Maple Ave, Ridgewood, NJ.
  • [S272] Unknown Author. Family Group Sheets of DeWitt Family of Garrett County, MD. GSBC. Ridgewood Public Library: 125 North Maple Ave, Ridgewood, NJ.
  • [S284] DeWitt, Mary. Freer File. GSBC. Ridgewood Public Library: 125 North Maple Ave, Ridgewood, NJ.
  • [S311] Baker, Leonard Elwin. Baker File. GSBC. Ridgewood Public Library: 125 North Maple Ave, Ridgewood, NJ.
  • [S344] DeWitt, Mary. Peters File. GSBC. Ridgewood Public Library: 125 North Maple Ave, Ridgewood, NJ.
  • [S353] DeWitt, Mary. Elting File. GSBC. Ridgewood Public Library: 125 North Maple Ave, Ridgewood, NJ.
  • [S397] DeWitt, Mary. DeWitts Unidentified: H-K. GSBC. Ridgewood Public Library: 125 North Maple Ave, Ridgewood, NJ.
  • [S423] DeWitt, Mary. Chipman File. GSBC. Ridgewood Public Library: 125 North Maple Ave, Ridgewood, NJ.
  • [S454] John P. Maxon. Maxon File - Pedigree. GSBC. Ridgewood Public Library: 125 North Maple Ave, Ridgewood, NJ.
  • [S455] DeWitt, Mary. Peck File. GSBC. Ridgewood Public Library: 125 North Maple Ave, Ridgewood, NJ.
  • [S484] DeWitt, Mary. Lounsbury File. GSBC. Ridgewood Public Library: 125 North Maple Ave, Ridgewood, NJ.
  • [S505] DeWitt, Mary. DeRochement File. GSBC. Ridgewood Public Library: 125 North Maple Ave, Ridgewood, NJ.
  • [S560] DeWitt, Mary. Van Buren File. GSBC. Ridgewood Public Library: 125 North Maple Ave, Ridgewood, NJ.
  • [S586] Walton, Olive A. Johnson File (Walton). GSBC. Ridgewood Public Library: 125 North Maple Ave, Ridgewood, NJ.
  • [S769] Unknown author. Ancestors of Edwin Calmon Foster. GSBC. Ridgewood Public Library: 125 North Maple Ave, Ridgewood, NJ.
  • [S787] Roth Bleitzhofer, Barbara. Roth Family CD. N.pub.
  • [S955] Unknown editor. Yearbook of the Holland Society of New York. New York: Holland Society of New York, 1868-. Available at the Holland Society <https://hollandsociety.org/holland-society-yearbooks/>; HathiTrust (many of the volumes) <https://catalog.hathitrust.org/Record/009041616> and Archive.org (as individual volumes: i.e. <https://archive.org/details/yearbookofhollan1897holl/> is 1897; replacing the number with the wanted year in general gives the right volume).
  • [S1036] Weaver Jr., Carl A. "Descendants of Michael Veldran", The Archivist 38-4: 10; 39-2:5; 39-3:7 (2011-2012).
  • [S1049] Johnson, Bruce "Re: Family Files (Vanden Brink-Dykstra)." E-mail message from private. 28 Sep 2013.
  • [S1080] Dutch Colony List Serve. Rootsweb. Online at http://archiver.rootsweb.ancestry.com/th/read/…
  • [S1123] De Telegraaf, Paterson, Passaic County, NJ.
  • [S1140] 1885 New Jersey State Census. Ridgewood Public Library, 125 North Maple Ave, Ridgewood, NJ.
  • [S1150] Regional Archives Friesland. Online http://www.allefriezen.nl/ Friesland, The Netherlands. Text downloaded 1811-1950.
  • [S1188] Chipman, Alberto L.. The Chipman family, a genealogy of the Chipmans in America, 1631-1920. Winston-Salem, N.C.: B.L. Chipman, c. 1920. Available at Archive.org. <https://archive.org/details/chipmanfamilygen00chip
  • [S1197] Holland Society of New York. Records of the Dutch Reformed Church of Albany. New York: Holland Society of New York, 1904-1908.
  • [S1210] Ryerson, Albert W.. Ryerson Genealogy. Chicago: Edward L. Ryerson, 1916. Reprinted by Bergen Historic Books, 1995.
  • [S1220] Utrecht Baptismal and Marriage Registers. Online at http://hetutrechtsarchief.nl/
  • [S1227] Havens, Henry C.. The Havens Family in New Jersey. Lawrenceville, NJ: n.pub., 1933.
  • [S1321] Van Wagenen, Gerrit H.. Genealogy of the Van Wagenen family from 1650 to 1884. Part first, Containing the first three generations of the family complete and then following down the descendants of Aart Van Wagenen, the grandson of the first settler of the name in America. Brooklyn, N.Y.: n.pub., 1884. Available at HathiTrust. <https://catalog.hathitrust.org/Record/005773088
  • [S1482] Peckham, Harriett C. Waite Van Buren. History of Cornelis Maessen Van Buren : who came from Holland to the New Netherlands in 1631, and his descendants, including the genealogy of the family of Bloomingdale who are descended from Maas, a son of Cornelis Maessen. Salem, MA: Higginson Book Co., 199? (reprinted from 1913). Available at HathiTrust. <https://catalog.hathitrust.org/Record/005773295
  • [S1548] Isaac Horner Van Wagenen Beginnings. I. Horner. Online at http://vanwagenenbeginnings.blogspot.com/
  • [S1587] Ethel Konight. Vreeland File. GSBC. Ridgewood Public Library: 125 North Maple Ave, Ridgewood, NJ. File contains family group sheets, obituaries, copies of wills, deeds.
  • [S1611] Jos van der Linde. Old First Dutch Reformed Church of Brooklyn, New York : First Book of Records, 1660–1752. Baltimore: Genealogical Pub. Co., 1983.
  • [S1617] Cortelyou, John Van Zandt. The Cortelyou genealogy : a record of Jaques Corteljou and many of his descendants. Lincoln, NE: Brown Printing Service, 1942. Available at FamilySearch. <https://www.familysearch.org/library/books/records/item/…
  • [S1642] Walter K. Griffin. "The Dutcher Family", New York Genealogical and Biographical Record Vol.40 (1909).
  • [S1675] Konight, Ethel. Ryerson Family Groupsheets. GSBC.
  • [S1767] Konight, Ethel. Descendants of Evert Evertsen Pels. GSBC.