Please contact me at my e-mail address of firstname.lastname@example.org. I am a direct descendent of William Netherland and Rachel Fenner. Our family uses the spelling of "Netherland". I am very interested in this book you speak about and would like to purchase one for myself. Do you know more about the name change? It is a big mystery to us all. I do believe we are family and it would be great to find out more.