Ohio Historical Marker Portals in US
| # | Image | Mod | Area | L | R | HP | Days |
|---|---|---|---|---|---|---|---|
| 1 |  Ohio Historical Marker | -- | 1 | 0 | 0% | ∞ | |
| 2 |  Ohio Historical Marker | -- | 5 | 8 | 85% | 202 | |
| 3 |  Ohio Historical Marker | -- | 1 | 1 | 40% | 283 | |
| # | Image | Mod | Area | L | R | HP | Days |
|---|---|---|---|---|---|---|---|
| 1 | Ohio Historical Marker | -- | 1 | 0 | 0% | ∞ | |
| 2 | Ohio Historical Marker | -- | 5 | 8 | 85% | 202 | |
| 3 | Ohio Historical Marker | -- | 1 | 1 | 40% | 283 | |