Lock Haven, PA, United States
Clinton County. Formed on June 21, 1839 out of Lycoming and Centre counties. Named probably for New York's Gov. DeWitt Clinton. Site of "Tiadaghton Declaration of Independence," 1776. In 19th century a lumbering center. Lock Haven, the county seat, became a city in 1870.
Listen to the audio guide for Blue plaque № 28682 Free on WIP — starts by itself when you arrive, even with the screen off