I recently came accross a 2 volume set of books with the above title. The books contain info on the ancestors of Mary Eudora Chaffee 1861-1916. Mary can be found in the Chaffee Genealogy book 1909 on page 357. Although she is not in my direct line, the books have pretty good information. Volume II contains info for 400 AD - 1600 AD. I purchased both volumes from www.tuttlebooks.com for a total of $50. They are original copies and I have not seen them referrenced at any other site or found them anywhere else. I think these are great books and I encourage everyone to check them out.