Burial site of Thomas Van de Mark and his wife Jacomyntje Jacobse Van Kuykendall, my 9th great-grandparents. Note: remains of original headstones on each side of the replacement headstone. Marbletown Reformed Church Cemetery, Marbletown, New York. Photograph. Digital image. Privately held by Thomas MacEntee, [ADDRESS FOR PRIVATE USE,] Chicago, Illinois. 2008.