This is a Message Board Post that is gatewayed to this mailing list. Classification: Query Message Board URL: http://boards.ancestry.com/mbexec/msg/an/5RB.2ACE/1142.5.1.1.2.1.2.1.1.1.3.2.2.2.1.1.1.1.1.1 Message Board Post: Ron, go and click "Historical Society of New Paltz, NY" into "Search"... click on " Museum Shop" and then go under "Books"... scroll all the way down to "Genealogies and Family Histories"...you will see the book "Terwilliger Descendants of Evert Dirckson'. Hardcover for 25 dollars. They also sell "The Hasbrouck Family" by Kenneth Hasbrouck. For the Ulster County CD punch in "www.GenealogyCDs.com" - go under New York and Long Island CD's. Punch in Ulster County...there it is .. a great CD with a wealth of information. I am also a descendant of the Terwilligers and found the Terwilliger book absolutely fascinating and full of great information. My great great great great grandmother was Jannetje Terwilliger, who married William Cool. Jannetje was the daughter of Manuel Terwilliger, son of Jan and grandson of Evert Terwilliger.