Mercer County, WV Genealogy Forum read and post messages about your ancestors for this county
Mercer County, WV Genweb Project a collection of online resources for genealogy researchers
Mercer County Message Board read and post messages with other genealogy researchers of this county
The Tombstone Transcription Project - cemeteries for Mercer Co. WV
US GenWeb Archives for Mercer County cemeteries, newspapers, wills, military rosters etc recorded online
World War II Honor List of Dead and Missing Personnel, Mercer County page1 and page2
1870 Census Index Mercer County

Additional Resources

West Virginia Newspaper Search enter your ancestor's name to instantly search the world's largest newspaper archive; over 12 million newspaper pages
West Virginia Birth Records
West Virginia Marriage Records
West Virginia Divorce Records
West Virginia Death Records