Ohio Historical Markers
See category Ohio Historical Markers on Waymarking.com .
Last import of category containing 1129 waymarks in 1 different countries with 1 regions was on 2024-03-21.
| First in country | Country | Region | Owner | Approved on | WM-Code | Title |
|---|---|---|---|---|---|---|
| United States | Ohio | TeamGuisinger | 2006-01-15 | WM63P | Milligan Ohio's Icebox |