Joseph Priestley was the English chemist who discovered oxygen, and you can learn about his work, his family and his connection to the American Revolution at his home in Northumberland, PA. Joseph ...

NORTHUMBERLAND — Joseph Priestley is perhaps the most well-known historic figure in Northumberland’s history. Friends of Joseph Priestley House President Colleen Epler-Ruths said Priestley’s legacy is ...

Oct. 22—If You Go What: The Joseph Priestley House ghost tour When: Saturday, Oct. 26, from 7 to 9 p.m. Three time slots available. Where: The Joseph Priestley House, 472 Priestley Ave., ...

Sep 15, 2025 Sep 15, 2025 Updated Sep 16, 2025 NORTHUMBERLAND — The restoration of the Joseph Priestley House in Northumberland has been completed. “The final result is pretty impressive,” museum ...