Oakdale (Pennsbury Township, Pennsylvania)

Oakdale, also known as the Isaac Mendenhall Estate, is a historic home located in Pennsbury Township, Chester County, Pennsylvania. It was built in 1840, and is representative of the home of a prosperous Quaker farmer of the mid-19th century. The associated carriage house has a room known to have harbored fugitive slaves on the Underground Railroad.
It was added to the National Register of Historic Places in 1972.