Due to the COVID-19 health crisis, the New Hampshire Historical Society's library is open for research by advance appointment only. Visit our Using the Library page to learn more and to make a research reservation. The Society's exhibitions remain closed at this time, and all on-site public programming has been postponed. While the Society’s exhibitions are closed, please enjoy New Hampshire history through our website, which presents the Timeline of New Hampshire History, online exhibits, digital and audio versions of Historical New Hampshire, and access to the Society’s collections through the integrated museum and library catalog. We also encourage you to contact staff via our Contact Us form or email.