"Letters to William McKnight of Lancaster County, PA from family in County Donegal, Ireland. (With a history of the McNaught family of Grange, Burt Parish)"--Cover.
Includes bibliographical references (p. 171-172) and index.
v. 1. Index to the 1780 tax records -- v. 2. Index to 1780 tax records -- v. 3. Index to the 1750 tax records -- v. 4. Index to the 1718-1726 tax records of Chester County relating to areas later part of Lancaster County -- v. 5. Index to the 1770 tax records of Lancaster County, Pennsylvania.