I have in my notes a wonderful descendency chart of the line of Alexander Plumley(1) and his wife, Hester. I obtained this copy from the New England Genealogical Society's library. It traces Alexander (1), Joseph (2), Alexander (3), Daniel (4), Alexander (5), Alexander Rolston (6), Daniel Spring (7), etc. There are notes, sources, and information on the families of the wives. I would be glad to do look-ups on this chart but it is too large and bulky for me to make and mail copies. You can request a copy from the New England Genealogical and Historical Society (see their website), "Pedigree Chart by StuartPlumley", Volume 1, Page 123.