Pennsylvania State
History and Genealogy of
Mercer County, Pennsylvania


Cities within the
county include:

Farrell
Hermitage
Sharon



The county seat is:

Mercer

Welcome to Mercer County, Pennsylvania
Part of the Genealogy Trails History Group

Volunteers dedicated to putting Historical and Genealogical
information online for the FREE use of all researchers.


Mercer County is located in northwestern Pennsylvania, along the Ohio border.



Mercer's adjacent counties are:
Crawford, Venango, Butler, Lawrence, Mahoning (Ohio), Trumbull (Ohio)

Mercer County was created from Allegheny County on March 12, 1800.
Source: Wikipedia

Early History Biographies Census Records
Buroughs, Townships &
Census-Designated Places
Surnames Military
Old Photos Obituaries  
Mercer County
Marriage Records
Cemeteries  
  Mercer County
Newspaper Excerpts
 

Latest UPDATES to this site!



Mercer County Volunteer Host
Denise Burge
We welcome your contributions!


Regretfully we are unable to perform personal research.

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