Adopt This Website
The NJGenWeb is looking for a new coordinator to take over management of this website. For more information about what this entails, contact the Acting State Coordinator, MaryAlice Schwanke.Welcome to the Mercer County NJGenWeb site, part of the NJGenWeb Project. The NJGenWeb Project is an affiliate of The USGenWeb® Project which endeavors to provide genealogical information and resources for free throughout the United States.
Mercer County was created in 1838 from portions of Burlington, Hunterdon, Middlesex, and Somerset Counties. It is situated in the west-central portion of the state along the Delaware River with a land area of 228 square miles. The western part of the county is dominated by greater metropolitan Trenton, the political heart of the state serving both as the county seat and the capital of New Jersey.
Please note: Though the information on this web page is believed to be correct, the possibility of error remains.