Our hours have changed temporarily to provide appropriate staffing and maintain security until further notice:
Monday through Friday: 10 a.m. to 1 p.m.; 1:30 p.m. to 4:30 p.m.
Closed Saturday and Sunday
Whenever possible, please schedule visits in advance to access vault material.
Curator Anke Voss may be reached by phone at 978.318.3342 or via this email address: firstname.lastname@example.org