Hello. My name is Jamie VanDuesen. I have some information that might help you in your search. My father has been doing extensive work on the vandeusen/vandeursen family tree. He has about 40 pages worth of information thus far. I have come across Hester VanDeursen. She married Aaron Van Schaick (born 1711). They had 4 children, one of whom was Rachel Van Schaick (born 1751). Her siblings were Sarah, Jonathan, and Aaron. I hope that helps you in any way possible. If you'd like some more information, feel free to e-mail me anytime.