Census-Online.com - census transcriptions for  Miami Co.
Early Tax and Census Records of Miami County
Members of the Armed Forces buried in Newberry Township, Miami County
Miami County Ohio Genealogy Researchers several online databases here
Miami County, OH Genealogy Forum read and post messages about your ancestors for this county
Miami County Soldiers of  the Revolution,   1776
Miami Valley Genealogy Index a huge index of more than half million pointers to records all over Ohio's Miami Valley
Miami County, OH Genweb Project a collection of online resources for genealogy researchers
The Tombstone Transcription Project - cemeteries for Miami Co. OH
US GenWeb Archives for Miami County cemeteries, newspapers, wills, military rosters etc recorded online

Additional Resources

Ohio Public Records Search find living & deceased family members/relatives including address, phone number, age..
Ohio Birth Records
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Ohio Death Records