By: W.J. McKnight, Pub. 1898, Reprinted 2019, 670 pages, Index, E-BOOK, ISBN #978-1-63914-546-1. Jefferson County was created in 1805 from Lycoming County. The county is located in the west-central portion of the state. This is an extremely rare book and should be a part of the library of anyone who is doing research on the state of Pennsylvania.
