Just as the beautiful landscape of Ohio is ever changing with the seasons, so is the OHGenWeb project as members join, or retire, and each place their positive mark on the project. We are very thankful for our great group of volunteers both past and present.
Would you like to Join The OHGenWeb Project
| County | Date Formed |
Parent County | County Seat | County Coordinator |
|---|---|---|---|---|
| Adams | 1797 | Hamilton | West Union | Pauli Smith |
| Allen | 1820 | Shelby | Lima | Lynn Tooley |
| Ashland | 1846 | Wayne, Richland, Huron, Lorain | Ashland | Sheila Helser |
| Ashtabula | 1808 | Trumbull, Geauga | Jefferson | Randy Cummings |
| Athens | 1805 | Washington | Athens | Sandra Quinn |
| Auglaize | 1848 | Allen, Mercer, Darke, Hardin, Logan, Shelby, and Van Wert | Wapakoneta | Linda Bright |
| Belmont | 1801 | Jefferson, Washington | Saint Clairsville | Available Soon |
| Brown | 1818 | Adams, Cleremont | Georgetown | Yolanda Lifter |
| Butler | 1803 | Hamilton | Hamilton | Available |
| Carroll | 1833 | Columbiana, Stark, Harrison, Jefferson, Tuscarawas | Carrollton | Kathy Gies |
| Champaign | 1805 | Green, Franklin | Urbana | Nancy Massie |
| Clark | 1818 | Champaign, Madison, Greene | Springfield | Sara Greer |
| Clermont | 1800 | Hamilton | Batavia | Available |
| Clinton | 1810 | Highland, Warren | Wilmington | Available |
| Columbiana | 1803 | Jefferson, Washington | Lisbon | Available |
| Coshocton | 1811 | Muskingum, Tuscarawas | Coshocton | Sheila Helser |
| Crawford | 1820 | Delaware | Bucyrus | Available |
| Cuyahoga | 1808 | Geauga | Cleveland | Cynthia Turk & Laura Hine |
| Darke | 1809 | Miami | Greenville | Available |
| Defiance | 1845 | Williams, Henry, Paulding | Defiance | Kathy Geis |
| Delaware | 1808 | Franklin | Delaware | Available |
| Erie | 1838 | Huron, Sandusky | Sandusky | John Minneman |
| Fairfield | 1800 | Ross, Washington | Lancaster | Bob Jenkins |
| Fayette | 1810 | Ross, Highland | Washington Court House | Available Soon |
| Franklin | 1803 | Ross, Wayne Co., MI | Columbus | Karen De Groote |
| Fulton | 1850 | Lucas, Henry, Williams | Wauseon | Randy Cummings |
| Gallia | 1803 | Washington, Adams | Gallipolis | Lynn Tooley |
| Geauga | 1806 | Trumbull | Chardon | Available |
| Greene | 1803 | Hamilton, Ross | Xenia | Available |
| Guernsey | 1810 | Belmont, Muskingum | Cambridge | Scott Anderson |
| Hamilton | 1790 | Original County | Cincinnati | Pending |
| Hancock | 1820 | Logan | Findlay | Available |
| Hardin | 1820 | Logan | Kenton | Available |
| Harrison | 1813 | Jefferson, Tuscarawas | Cadiz | Available |
| Henry | 1820 | Shelby | Napoleon | Kathy Geis |
| Highland | 1805 | Ross, Adams, Clermont | Hillsboro | Dee Pavey |
| Hocking | 1818 | Athens, Ross, Fairfield | Logan | Sandra Quinn |
| Holmes | 1824 | Coshocton, Wayne, Tuscarawas | Millersburg | Cheryl Abernathy |
| Huron | 1815 | Portage, Cuyahoga | Norwalk | Available |
| Jackson | 1816 | Scioto, Gallia, Athens, Ross | Jackson | Charles Weese |
| Jefferson | 1797 | Washington | Steubenville | Available |
| Knox | 1808 | Fairfield | Mount Vernon | Karen De Groote |
| Lake | 1840 | Geauga, Cuyahoga | Painesville | Cynthia Turk |
| Lawrence | 1815 | Gallia, Scioto | Ironton | Available |
| Licking | 1808 | Fairfield | Newark | Karen De Groote |
| Logan | 1818 | Champaign | Bellefontaine | Robert Bremer |
| Lorain | 1822 | Huron, Cuyahoga, Medina | Elyria | Kathy Gies |
| Lucas | 1835 | Wood, Sandusky, Henry, Lenawee MI | Toledo | Kathy Gies |
| Madison | 1810 | Franklin | London | Available |
| Mahoning | 1846 | Columbiana, Trumbull | Youngstown | MaryAlice Schwanke |
| Marion | 1820 | Delaware | Marion | Available |
| Medina | 1812 | Portage | Medina | Available |
| Meigs | 1819 | Gallia, Athens | Pomeroy | Debbie Ward |
| Mercer | 1820 | Darke | Celina | Elaine Mihm Geyer |
| Miami | 1807 | Montgomery | Troy | MaryAlice Schwanke |
| Monroe | 1813 | Belmont, Washington, Guernsey | Woodsfield | Available |
| Montgomery | 1803 | Hamilton, Wayne Co., MI | Dayton | Available Soon |
| Morgan | 1817 | Washington, Guernsey, Muskingum | McConnellsville | Sandra Quinn |
| Morrow | 1848 | Knox, Marion, Delaware, Richland | Mount Gilead | Ann Artrip |
| Muskingum | 1804 | Washington, Fairfield | Zanesville | Denny Shirer |
| Noble | 1851 | Monroe, Washington, Morgan, Guernsey | Caldwell | Scott Anderson |
| Ottawa | 1840 | Erie, Sandusky, Lucas | Port Clinton | Available |
| Paulding | 1820 | Darke | Paulding | Available |
| Perry | 1818 | Washington, Fairfield, Muskingum | New Lexington | Sandra Quinn |
| Pickaway | 1810 | Ross, Fairfield, Franklin | Circleville | Anna Kasper |
| Pike | 1815 | Ross, Scioto, Adams | Waverly | Yolanda Lifter |
| Portage | 1808 | Trumbull | Ravenna | Available |
| Preble | 1808 | Montgomery, Butler | Eaton | Available |
| Putnam | 1820 | Shelby | Ottawa | Kathy Gies |
| Richland | 1808 | Fairfield | Mansfield | Available |
| Ross | 1798 | Adams, Washington | Chillicothe | Available |
| Sandusky | 1820 | Huron | Fremont | Available |
| Scioto | 1803 | Adams | Portsmouth | Available |
| Seneca | 1820 | Huron | Tiffin | Available |
| Shelby | 1819 | Miami | Sidney | Pending |
| Stark | 1808 | Columbiana | Canton | Available |
| Summit | 1840 | Medina, Portage & Stark | Akron | Available |
| Trumbull | 1800 | Warren | Randy Cummings | |
| Tuscarawas | 1808 | Muskingum | New Philadelphia | Cheryl Abernathy |
| Union | 1820 | Franklin, Madison, Logan, Delaware | Marysville | Robert Bremer |
| Van Wert | 1820 | Darke | Van Wert | Kathy Gies |
| Vinton | 1850 | Gallia, Athens, Ross, Jackson, Hocking | Mc Arthur | Charles Weese |
| Warren | 1803 | Hamilton | Lebanon | Available Soon |
| Washington | 1788 | Original County | Marietta | Sandra Quinn |
| Wayne | 1808 | Columbiana | Wooster | Cheryl Abernathy |
| Williams | 1820 | Darke | Bryan | Kathy Gies |
| Wood | 1820 | Indian Lands | Bowling Green | Kathy Geis |
| Wyandot | 1845 | Marion, Crawford, Hardin | Upper Sandusky | Available |
