The museum is open seasonally and by appointment. The Society hosts programs and events throughout the year.
Get ready for an unforgettable evening of brain-teasing fun and local pride! The Portsmouth Historical Society is thrilled to host its 8th Annual Portsmouth History Trivia Night, this year in the…
Portsmouth Compact Ceremony to display original Compact and Southwick copy of Declaration of Independence Join the Portsmouth Historical Society as we celebrate Founders Day on Friday, March 6th from 11:00 AM…
For a long time, stories about the American Revolution have mostly highlighted famous men like founding fathers, military leaders, and politicians. But there is more to the story. Women played…
