Campus Martius and the Lafayette Trail dedicated a historical marker in Marietta in honor of General Lafayette’s visit.

The Ohio Historical Markers identify, commemorate and honor the important people, places and events that have contributed to the state's rich history.

A historical marker installed one month ago honoring Ohio's first and longest-running lesbian bar has come down after a passerby was caught on video damaging the plaque.

The Appalachian Freedom Heritage Tourism Initiative announced on May 8, 2025, a significant milestone in its mission to ...

Ohio has more than 1,750 historical markers noting people, events and things to know about the state’s history. Nearly 250 of those are in the nine-county Dayton region. Today, we feature the ...