| 1798-1800, 1818|
11 April 1977
| 3 miles (4.8 km) south of Bellefonte on Pennsylvania Route 144, Spring Township, Pennsylvania|Logan Furnace Mansion Wikipedia
Logan Furnace Mansion is a historic home located at Spring Township, Centre County, Pennsylvania. It is an "L"-shaped building, consisting of a 2 1/2-story, 5-bay stone main house, with a 2-story, stone kitchen ell. The ell was the original home, built 1798 to 1800, and the main house was built in 1818.
It was added to the National Register of Historic Places in 1977.