Governor John Langdon House, 1784
John Langdon was a merchant, shipbuilder, Revolutionary leader, signer of the United States Constitution, and three-term governor of New Hampshire. Map and directions, hours of operations and admission fees.
The Irish in 19th Century Portsmouth, New Hampshire
Preliminary list of Irish and Irish-American citizens circa 1860, as recorded in cemetery, census, and other public records.
Jackson House, 1664
The oldest surviving wood frame house in seacoast. Built by Map and directions, hours of operations and admission fees.
The Kidder Smith Images
Contains pictures and information on American Architecture, including buildings in the Portsmouth and Seacoast New Hampshire area. Selections from the collection.
Strawbery Banke Museum
A private, non-profit educational institution with historical homes of the Portsmouth area. Map and directions, admission fees, and exhibit, collection, and history information.
USS Albacore
The U.S. Navy scientists used Albacore as a floating laboratory to test sonar devices, hydrophones, diving brakes and emergency escape systems. Photo and specification, location information.
