An official Path Through History Site! The Essex Heritage Center, which occupies a former 1867 school building in the historic hamlet, serves as a visitor center, Town historian`s office, and museum that highlights the community`s history and architecture as well as housing a resale business that offers items and support to those in the community who need help. A walking tour guide for the Essex Village Historic District, which is listed on the National Register of Historic Places, is available at the heritage center.