
Christening of Submarine 01 at Portsmouth NH
Navy Yard. She was launched 9 July 1918.
Photograph from Life Buoy magazine.
The Portsmouth Navy Yard was an important center of ship building during World War I, with the principal focus being the construction of submarines and small boats and repairing of warships. The book, New Hampshire : a guide to the Granite state written by Workers … Federal Writers’ Project, states: ” When the World War broke out, the Navy Department became interested in submarine construction, formerly monopolized by two private companies, and elected to construct the first one in Portsmouth.” Continue reading




