Hello. Thanks to everyone on the list who responded to my questions about Windsor, NJ. Many people told me that it was in Middlesex Co. which later became Mercer Co. I have another question which I hope I can get help on. I would like to do some research in NJ. I have ancestors in Middlesex, Monmouth, and Burlington Counties. Where would the best place(s) to go? What about the NJ State Archives? Has anyone been there? I will be grateful for any advice/suggestions you can give. Thanks. Beth BSmith7439@aol.com