Ohio Genealogical Society - The Premier Ohio Family Heritage Resource

OGS Member Log In

Last Name

Member Number

Samuel D. Isaly Library

Stay Connected

      

      

 

OGS Chapters

Chapters are listed in alphabetical order.

Adams County Chapter
Adams County has no chapter.

Allen County Chapter, OGS
Website: http://www.rootsweb.ancestry.com/~ohallcgs/index.html
Email: none

The Alliance Genealogical Society
Website: http://www.rootsweb.com/~ohags/
Email: none

Ashland County Chapter, OGS
Website: http://ashlandohiogenealogy.org/
Email: accogs@gmail.com

Ashtabula County Chapter, OGS
Website: http://www.ashtabulagen.org/
Email: acgs@ashtabulagen.org

Athens County Chapter, OGS
Website: http://www.athenshistory.org/
Email: library@athenshistory.org

Auglaize County Chapter, OGS
Website: http://www.rootsweb.com/~ohaugogs/index.html
Email: none

Belmont County Chapter, OGS
Website: http://www.rootsweb.com/~ohbelogs/
Email: bccogs@outlook.com

Brown County Chapter, OGS
PO Box 83
Georgetown, OH 45121-0083
Email: br.co.genealogy@gmail.com

Butler County Chapter, OGS
Website: http://www.butlercountyogs.org/
Email: BCOGS@butlercountyogs.org

Carroll County Chapter, OGS
Website: http://www.rootsweb.com/~ohcarcgs/
Email: carollco@yahoo.com

Champaign County Chapter, OGS
PO Box 680
Urbana, OH 43078-0680
Email: champaigncountyogs@yahoo.com

Clark County Chapter, OGS
Website: http://www.rootsweb.com/~ohcccogs/
clark.gen.soc@gmail.com

Clermont County Chapter, OGS
Website: http://ccgsoh.org
Email: info@ccgsoh.org

Clinton County Chapter, OGS
Website: http://www.clintoncountyhistory.org
Email: snyderbrvc@mac.com

Columbiana County Chapter, OGS
Website: http://www.rootsweb.ancestry.com/~ohcolumb/
Email: askier@comcast.net

Coshocton County Chapter, OGS
Website: http://www.coshoctongenealogy.org/
Email: none

Crawford County Chapter, OGS
Website: http://www.rootsweb.com/~ohccgs/
Email: littlefoxfactory@columbus.rr.com

Cuyahoga Valley Chapter, OGS
Website: http://www.cuyahogagenealogy.org/
Email: cvgsinfo@cuyahogagenealogy.org

Cuyahoga West Chapter, OGS
Website: http://www.rootsweb.com/~ohcwogs
Email: cuyahogawest@gmail.com

Darke County Chapter, OGS
Website: http://dcgs.dcoweb.org
Email: none

Defiance County Chapter, OGS
Website: http://www.defiancecountygenealogy.org/
Email: defiancegenealogy2002@yahoo.com

Delaware County Chapter, OGS
Website: http://delawareohiohistory.com
Email: genie@delawareohiohistory.com

East Cuyahoga Chapter, OGS
Website: http://www.rootsweb.ancestry.com/~oheccgs/
Email: murrystacie@yahoo.com

Erie County Chapter, OGS
Website: http://eriecountyogs.com/
Email: geewhiz63@buckeye-express.com

Fairfield County Chapter, OGS
Website: http://www.fairfieldgenealogy.org/
Email: chapter@fairfieldgenealogy.org

Fayette County Chapter, OGS
Website: https://sites.google.com/site/fayettecoohgensociety/
Email: none

Florida Chapter, OGS
Website: http://ogsfl.org
Email: ogsfl@ogsfl.org

Franklin County Chapter, OGS
Website: http://www.fcghs-oh.org/
Email: TFCGHS@gmail.com

Fulton County Chapter, OGS
Website: http://www.rootsweb.com/~ohfulton/
Email: dzierza@comcast.net

Gallia County Chapter, OGS
Website: http://galliagenealogy.org/
Email: galliagenealogy@sbcglobal.net

Geauga County Chapter, OGS
Website: http://www.gcgsoh.org/
Email: info@gcgsoh.org

Greater Cleveland Chapter, OGS
Website: http://www.rootsweb.ancestry.com/~ohgcgs/
Email: mjamba@yahoo.com

Greene County Chapter, OGS
Website: http://www.rootsweb.com/~ohgccogs/
Email: Blin4012@aol.com

Guernsey County Chapter, OGS
Website: http://www.usgennet.org/usa/oh/county/guernsey/gcgs/
Email: gccogs@frontier.com

Hamilton County Chapter, OGS
Website: http://www.hcgsohio.org/
Email: info@hcgsohio.org

Hancock County Chapter, OGS
Website: http://www.rootsweb.com/~ohhccogs/
Email: hancock_ogs@hotmail.com

Hardin County Chapter, OGS
Website: http://www.hardincountyconnections.com
Email: EHARDINCOUNTYG@Columbus.rr.com

Harrison County Chapter, OGS
Website: http://www.rootsweb.com/~ohharris/
Email: harrisonheritage@yahoo.com

Henry County Chapter, OGS
Website: http://www.henrycountyohiogenealogy.org/index.html
Email: none

Hocking County Chapter, OGS
PO Box 115
Rockbridge, OH 43149-0115
Email: none

Holmes County Chapter, OGS
Website: http://www.rootsweb.ancestry.com/~ohholmes/hcgs_index.html
Email: holmesogs@gmail.com

Hudson Genealogical Study Group
Website: http://www.rootsweb.com/~ohhudogs/hudson.htm
Email: HGSG1986@gmail.com

Huron County Chapter, OGS
Website: http://www.hcc-ogs.org
Email: mac4133@frontier.com

Jackson County Chapter, OGS
Website: http://www.jacksoncountyohiogen.com/
Email: none

Jefferson County Chapter, OGS
Website: http://www.jeffcochapter.com/
Email: jeffersoncounty1@att.net

Knox County Chapter, OGS
Website: http://www.rootsweb.com/~ohkcgs
Email: KnoxGenealogy@yahoo.com

Lake County Chapter, OGS
Website: http://www.rootsweb.com/~ohlcgs/
Email: LCGSOhio@juno.com

Lawrence County Chapter, OGS
Website: http://www.lawrencegenealogy.org
Email lawcoloreman@aol.com

Licking County Chapter, OGS
Website: http://www.rootsweb.com/~ohlcgs2/index.html
Email: lcgs@lickingcountylibrary.info

Logan County Chapter, OGS
Website: http://www.logangs.embarqspace.com/
Email: logan_co_gs@yahoo.com

Lorain County Chapter, OGS
Website: http://loraincoogs.org/
Email: contact@loraincoogs.org

Lucas County Chapter, OGS
Website: "http://www.lucasogs.org
Email: none

Madison County Chapter, OGS
PO Box 102
London, OH 43140-0102
Email: none

Mahoning County Chapter, OGS
Website: http://www.mahoningcountychapterogs.org/
Email: MCCOGS@zoominternet.net

Marion Area Chapter, OGS
Website: http://www.marionohmags.weebly.com
Email: smhm67@hotmail.com

Medina County Chapter, OGS
Website: http://medinacoogs.org/
Email: chapter@medinacoogs.org

Meigs County Chapter, OGS
34465 Crew Road
Pomeroy, OH 45769
Email: none

Mercer County Chapter, OGS
PO Box 437
Celina, OH 45822-0437
Email: mardenacres@gmail.com

Miami County Historical and Genealogical Society
Website: http://www.rootsweb.com/~ohmchgs/
Email: mchgsohio@gmail.com

Monroe County Chapter, OGS
Website: http://www.rootsweb.com/~ohmccogs/
Email: MonroeOGS@hotmail.com

Montgomery County Chapter, OGS
Website: http://www.rootsweb.com/~ohmontgs/
Email: carolynjburns@woh.rr.com

Morgan County Chapter, OGS
Website: http://www.morgancountyogs.org/
Email: mail@morgancountyogs.org

Morrow County Chapter, OGS
Website: http://www.rootsweb.ancestry.com/~ohmcogs3/index.html
Email: morrowco.gen.society@gmail.com

Muskingum County Chapter, OGS
Website: http://www.mccogs.org
Email: genealogy@muskingumlibrary.org

Noble County Chapter, OGS
PO Box 174
Caldwell, OH 43724-0174
Email: kenwheeler@embarqmail.com

Ottawa County Chapter, OGS
Website: http://www.rootsweb.com/~ohoccgs/
Email: ocgs@cros.net

Paulding County Chapter, OGS
Website: http://pauldingcountyogs.weebly.com/
Email: pauldingcountyogs@gmail.com

Perry County Chapter, OGS
Website: http://perrycochapterogs.org/
Email: perrycountychapterogs@yahoo.com

Pickaway County Chapter, OGS
Website: http://www.pchgl.org/
Email: pkwyhist@pchgl.org

Pike County Chapter, OGS
Website: http://www.rootsweb.com/~ohpcgs/
Email: pikeweb2003@yahoo.com

Portage County Chapter, OGS
Email: pccogs@embarqmail.com

Preble County Chapter, OGS
Website: http://preblelibrary.org/pcgs
Email: pcroom@preblelibrary.org

Putnam County Chapter, OGS
PO Box 403
Ottawa, OH 45875-0403

Richland County Chapter, OGS
Website: http://www.rootsweb.com/~ohrichgs/
Email: mragenealogy@gmail.com

Richland-Shelby Chapter, OGS
Website: http://www.rootsweb.com/~ohscogs/
Email: clabaugh@richnet.net

Ross County Chapter, OGS
Website: http://www.rootsweb.com/~ohrcgs
Email: rcgs@bright.net

Sandusky County Chapter, OGS
Website: http://www.kinhunters.org/
Email: none

Scioto County Chapter, OGS
Website: http://www.sccogs.com
Email: sccogs1@gmail.com

Seneca County Chapter, OGS
Website: http://www.senecasearchers.org/
Email: none

Shelby County Chapter, OGS
Website: http://shelbycountygenealogy.org/
Email: none

Southern Ohio Chapter of Highland County, OGS
Website: http://www.sogs.info/
Email: none

Stark County Chapter, OGS
Website: http://www.starkcountyogs.org/
Email: query@starkcountyogs.org

Summit County Chapter, OGS
Website: http://www.summitogs.org
Email: summitogs@yahoo.com

Trumbull County Chapter, OGS
Website: http://www.rootsweb.com/~ohtcgs/
Email: OhioRosie@aol.com

Tuscarawas County Chapter, OGS
Website: http://www.tuscogene.com/
Email: none

Union County Chapter, OGS
Website: http://www.uccogs.org
Email: union_echoes@uccogs.org

Van Wert County Chapter, OGS
Website: http://www.rootsweb.com/~ohvwogs/
Email: bobjoan27@centurylink.net

Vinton County Chapter, OGS
Website: none
Email: vchistoricalsociety@outlook.com

Warren County Chapter, OGS
Website: http://www.co.warren.oh.us/genealogy/index.htm
Email: wcgs@co.warren.oh.us

Washington County Chapter, OGS
Website: http://www.washogs.org/
Email: ernestthode@Gmail.com

Wayne County Chapter, OGS
Website: http://www.rootsweb.ancestry.com/~ohwayne/wcgs/wcgs_index.html
Email: waynecogs@gmail.com

Williams County Chapter, OGS
Website: http://www.wcgs-ogs.com
Email: pam_lash@yahoo.com

Wood County Chapter, OGS
Website: http://www.wcogs.org/
Email: wcogs@wcogs.org

Wyandot County Chapter, OGS
Website: none
Email: cnbeaschler@bright.net