John, There is a book that covers the years 1750 - 1753 and the years 1762 - 1767, although many townships were omitted for 1767, due to "space limitations". In addition, the Mormon Church has a film (# 427426) for the years 1762 - 1829 (I don't know if there are any missing years), but evidently only for the townships Middleton, South Middleton and Dickinson. The Church also offers a fiche(s) --#6045241-- with this title: State of the accounts of the collectors of excise, for Cumberland Co, from the 10th of August 1774 ... until the 20th of January 1783 If you, or anyone, knows of any tax lists for the approximate years 1767 through 1789, particularly for Middleton and West Pennsboro Townships, or their offspring, I would very much like to hear of them. Thanks, Graham Louer FLEMING, GIFFIN, McCLURE, YOUNG in Cumberland Co.