Warren, PA, United States
Celoron's Expedition. In 1749 a French force under Celoron de Blainville entered the Ohio valley by way of Chautauqua Lake and Conewango Creek. A lead plate was buried at the mouth of the Conewango claiming the area for France.
Listen to the audio guide for Blue plaque № 29760 Free on WIP — starts by itself when you arrive, even with the screen off