Mahoning County Ohio Genealogy Trails A part of the Genealogy Trails History Group Volunteers Dedicated to Free Genealogy This Site is Available for Adoption Our goal is to help you track your ancestors through time by transcribing genealogical and historical data for the free use of all researchers. We're looking for folks who share our dedication to putting data online and are interested in helping this project be as successful as it can be. If you are interested in joining Genealogy Trails, view our Volunteer Page for further information and then contact Kim. (Enough knowledge to make a basic webpage and a desire to transcribe data is required) We regret that we are unable to perform personal research for folks. All data we come across will be added to this site. We thank you for visiting and hope you'll come back again to view the updates we make to this site. If you would like to be kept informed of our state and county website updates, subscribe to any or all of our mailing lists Ohio is covered under our "Midwest" mailing list. Mahoning County was formed from Trumbull and Columbia, March 1, 1846. It derived its name from the Mahoning river. The county seat is Youngstown. County Seat: Youngstown Year Organized: 1846 Square Miles: 423     Townships Austintown -- Beaver -- Berlin -- Boardman -- Canfield -- Coitsville -- Ellsworth -- Goshen -- Green -- Jackson -- Milton -- Poland -- Smith -- Springfield Municipalities Alliance -- Beloit -- Campbell -- Canfield -- Columbiana -- Craig Beach -- Lowellville -- New Middletown -- Poland -- Salem -- Sebring -- Struthers -- Washington -- Youngstown County Seat: Youngstown Year Organized: 1846  Square Miles: 423 County Courthouse  120 Market St. Youngstown 44503-1710 (330) 740-2130 ONLINE DATA BIOGRAPHIES BIRTHS CEMETERIES CENSUS MARRIAGES MILITARY DATA NEWSPAPER DATA OBITUARIES  DEATHS HISTORY POSTCARDS SUBMIT AN OBIT       Church History Township History   Website Updates: SURROUNDING COUNTIES: COLUMBIANA (south) PORTAGE (northwest) STARK (southwest) TRUMBULL (north) Mercer Co, Pa. (northeast) Lawrence Co, Pa (east)   Visit the Ohio State Site JOIN US!  DEDICATED TO FREE GENEALOGY Submitters retain all copyrights ©2008 Genealogy Trails