Survey books, road books, deeds, and maps make this index accurate and complete. Warrants cover the mid-1970s to about 1800 period. Westmoreland Co. was formed from Bedford Co. in 1771. Bedford Co. was formed from Cumberland Co. in 1771. Patents cover period from 1773 to the early 1900s. Allegheny, Fayette, Greene, and Washington Cos. were formed from Westmoreland Co. with records covering the period 1773 to the early 1900s. The maps show the location of the land, number of acres, and date of warrant or patent. A fold-out "Frontier Map." (53pp. Closson Press, 1999.)