Admissions/Attendance -- Paid Attendance Summary by Month, Prior to 1979, musarch-s0016-rec-00100, Box: 1a, Folder: 9. Public Programs, Visitor Engagement, and Membership Records, RG-014-visitor. Museum Archives. https://archivesspace.mysticseaport.org/repositories/5/archival_objects/79564 Accessed September 18, 2026.