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

Additional Resources

Kentucky Obituary Search enter your ancestor's name to search the world's largest newspaper obituary archive; over 3 Billion newspaper articles
Kentucky Birth Records
Kentucky Marriage Records
Kentucky Divorce Records
Kentucky Death Records