Boone County Historical Society
Boone County, Kentucky Genealogy
Boone County, KY Genealogy Forum read and post messages about your ancestors for this county
Boone County, KYGenweb Project a collection of online resources for genealogy researchers
Boone County Surnames
Census-Online.com - census transcriptions for  Boone Co.
Fallen Kentucky Soldiers in WWI - Boone County
The Tombstone Transcription Project - cemeteries for Boone Co. KY
US GenWeb Archives for Boone County cemeteries, newspapers, wills, military rosters etc recorded online
World War II Honor List of Dead and Missing Personnel, Boone County

Additional Resources

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