World Library  
Flag as Inappropriate
Email this Article

Portsmouth Naval Shipyard


Portsmouth Naval Shipyard

Portsmouth Naval Shipyard
Seavey's Island, Kittery, Maine
Portsmouth Naval Shipyard in 2004
Type Shipyard
Site information
Controlled by United States Navy
Open to
the public
Site history
Built 1800
In use 1800–Present
Portsmouth Naval Shipyard
Location Seavey Island, Kittery, Maine
Area 54 acres (22 ha)
Architectural style Colonial Revival, Greek Revival
Governing body Federal
NRHP Reference # 77000141[1]
Added to NRHP November 17, 1977
Garrison information
Capt. William Greene

The Portsmouth Naval Shipyard (PNS), often called the Portsmouth Navy Yard, is a United States Navy shipyard located in Kittery on the southern boundary of Maine near the city of Portsmouth, New Hampshire. PNS is tasked with the overhaul, repair, and modernization of US Navy submarines.[2] The facility is sometimes confused with the Norfolk Naval Shipyard in Portsmouth, Virginia.


  • History 1
  • Boundary dispute 2
  • Notable ships built at shipyard predecessors 3
  • Notable ships built at the Portsmouth Naval Shipyard 4
  • See also 5
  • References 6
  • External links 7


Shipyard in 1853

The Portsmouth Naval Shipyard was established on June 12, 1800 during the administration of President [3]

The area has a long tradition of shipbuilding. Since colonial settlement, New Hampshire and Maine forests provided lumber for wooden boat construction. The Falkland was commissioned here in 1690, considered the first British warship built in the Thirteen Colonies. The Royal Navy reserved the tallest and straightest Eastern White Pine trees for masts, emblazing the bark with a crown symbol. During the Revolution, the Raleigh was built in 1776 on Badger's Island in Kittery, and became the first vessel to fly an American flag into battle. Raleigh has been depicted on the Seal of New Hampshire since 1784, even though she was captured and served in the British Navy. Other warships followed, including the Ranger launched in 1777 and commanded by Captain John Paul Jones. It became the first U. S. Navy vessel to receive an official salute at sea from a foreign power.

Secretary of the Navy Benjamin Stoddert decided to build the first federal shipyard. He put it where a proven workforce had access to abundant raw materials: Fernald's Island, for which the government paid $5,500. To protect the new installation, old Fort William and Mary at the mouth of Portsmouth Harbor was rebuilt and renamed Fort Constitution.[4]

Commodore Isaac Hull was the first naval officer to command the Portsmouth Naval Shipyard; he led it from 1800 until 1802, and again in 1812 during the War of 1812. The yard's first production was the 74-gun ship of the line Washington, supervised by local master shipbuilder William Badger and launched in 1814. Barracks were built in 1820, with Marine barracks added in 1827. A hospital was established in 1834. Architect Alexander Parris was appointed chief engineer for the base. In 1838, the Franklin Shiphouse was completed -- 240 feet (73 m) long, 131 feet (40 m) wide, and measuring 72 feet (22 m) from floor to center of its ridgepole. It carried 130 tons of slate on a gambrel roof. It was lengthened in 1854 to accommodate the Franklin (from which it took its name), the largest wooden warship built at the yard, and requiring a decade to finish. The structure was considered one of the largest shiphouses in the country, but it burned at 5:00 a.m. on 10 March 1936. Perhaps the most famous vessel ever overhauled at the yard was the Constitution, also called "Old Ironsides," in 1855.[5]

Treaty Building in 1912

Prisoners of war from the Spanish–American War were encamped in 1898 on the grounds of the base. In 1905, construction began on the Portsmouth Naval Prison, a military prison dubbed "The Castle" because of its resemblance to a crenellated castle. It was the principal prison for the Navy and Marine Corps, as well as housing for many German U-Boat crews after capture, until it closed in 1974. Also in 1905, the Portsmouth Navy Yard hosted the Treaty of Portsmouth which ended the Russo-Japanese War.[6] For arranging the peace conference, President Theodore Roosevelt won the 1906 Nobel Peace Prize. Delegates met in the General Stores Building, now the Administration Building (called Building 86). In 2005, a summer-long series of events marked the 100th anniversary of the signing of the treaty, including a visit by a Navy destroyer, a parade, and a re-enactment of the arrival of diplomats from the two nations.

USS L-8 at PNS drydock in 1917

During World War I, the shipyard began constructing submarines, with the L-8 being the first ever built by a U. S. navy yard. Meanwhile, the base continued to overhaul and repair surface vessels. Consequently, the workforce grew to nearly 5,000 civilians. It grew to almost 25,000 civilians in World War II when over 70 submarines were constructed at the yard, with a record of 4 launched in a single day. When the war ended, the shipyard became the Navy's center for submarine design and development. In 1953, the Albacore revolutionized submarine design around the world with its teardrop hull and round cross-section. It is now a museum and tourist attraction in Portsmouth. Swordfish, the first nuclear-powered submarine built at the base, was launched in 1957. The last submarine built here was the Sand Lance, launched in 1969. Today the shipyard provides overhaul, refueling, and modernization work.[5]

In 1994, the shipyard was placed on the [3]

The shipyard earned the Meritorious Unit Commendation in 2005. The MUC recognized the shipyard for meritorious service from September 11, 2001 to August 30, 2004. Portsmouth Naval Shipyard accomplishments achieved during that period included completion of six major submarine availabilities early, exceeding Net Operation Results financial goals, reducing injuries by more than 50 percent, and exceeding the Secretary of Defense’s Fiscal Year 2006 Stretch Goal for lost workday compensation rates two years early.

In addition to the Navy presence, the United States Army New England Recruiting Battalion relocated to PNSY in June 2010 from the closed Brunswick Naval Air Station. The United States Coast Guard uses the Portsmouth Navy Yard as the home port for the medium-endurance cutters USCGC Reliance (WMEC 615), USCGC Tahoma (WMEC-908), and USCGC Campbell (WMEC-909).[7]

Boundary dispute

New Hampshire laid claim to the Portsmouth Naval Shipyard until the U.S. Supreme Court dismissed the case in 2001, asserting judicial estoppel.[8] Had it been found to belong to New Hampshire, base employees (and their spouses regardless of whether they themselves worked in Maine) from that state would no longer be required to pay Maine income tax. Despite the court's ruling, New Hampshire's 2006 Session House Joint Resolution 1 reaffirmed its sovereignty assertion over Seavey's Island[9] and the base.

Notable ships built at shipyard predecessors

Piscataqua River region

Badger's Island

Notable ships built at the Portsmouth Naval Shipyard

USS Congress (right) and USS Susquehanna at Naples, painted in 1857, by Tommaso de Simone
"Government type" S class submarine S-13
President of the United States
Balao was the first fleet submarine with a stronger pressure hull
Archerfish sank the Japanese aircraft carrier Shinano - the largest warship ever sunk by a submarine
Albacore pioneered the hull shape of modern United States submarines

See also


  • Portsmouth Naval Shipyard Museum & Research Library (Building 31)
  • Alden, John, CDR USN (November 1964). "Portsmouth Naval Shipyard". United States Naval Institute Proceedings. 
  • Blackman, Raymond V.B. (1970–71). Jane's Fighting Ships. Jane's Yearbooks. 
  • Blair, Clay Jr. (1975). Silent Victory volume 2. J.B.Lippincott. 
  • Switzer, David C. (November 1964). "Down-East Ships of the Union Navy". United States Naval Institute Proceedings. 
  1. ^ "National Register Information System". National Register of Historic Places.  
  2. ^ Home - Portsmouth Naval Shipyard. (1939-05-23). Retrieved on 2014-05-24.
  3. ^ a b History of the Portsmouth Naval Shipyard
  4. ^ Boston, Massachusetts 1859A History and Description of New England;A. J. Coolidge & J. B. Mansfield,
  5. ^ a b Brief History of the Portsmouth Naval Shipyard
  6. ^ Treaty of Portsmouth -- U.S. Department of State
  7. ^ [1] USCGC RELIANCE home page]
  8. ^ Yard in Maine, Portsmouth Herald, 30 May 2001.
  9. ^ hjr 0001
  10. ^ a b c d e f g h i j k l m n o p q r s t u v w x y z aa ab ac ad ae af ag ah ai aj ak al am an ao ap aq ar as at au av aw ax ay az ba bb bc bd be bf bg bh bi bj bk bl bm bn bo bp bq br bs bt bu bv bw bx by bz ca cb cc cd ce cf cg ch ci cj ck cl cm cn co cp cq cr cs ct cu cv cw cx cy cz da db dc dd de df dg dh di dj dk dl dm dn do dp dq dr ds dt du dv Alden 1964 p. 92
  11. ^ "Pawtuxet". Dictionary of American Naval Fighting Ships. Naval History and Heritage Command. Retrieved 6 September 2011. 
  12. ^ a b c d e f g h i j k l m n o p q r s t u v w x y z aa ab ac ad ae af ag ah ai aj ak al am an ao ap aq ar as at au av aw ax ay az ba bb bc bd be bf bg bh bi bj bk bl bm bn bo bp bq br bs bt bu bv bw bx by bz ca cb cc cd ce cf Blair(1975)pp.875-957
  13. ^ Fahey 1941 p. 43
  14. ^ a b c d e f g h i j k l m n o p q r s t u v w x y z aa ab ac ad ae af ag ah ai aj ak al am an ao ap aq ar as at au av aw Alden 1964 p. 93
  15. ^ a b Blackman 1970-71 p. 466
  16. ^ Blackman 1970-71 p. 476

External links

  • Portsmouth Naval Shipyard official website
  • MuseumUSS Albacore
This article was sourced from Creative Commons Attribution-ShareAlike License; additional terms may apply. World Heritage Encyclopedia content is assembled from numerous content providers, Open Access Publishing, and in compliance with The Fair Access to Science and Technology Research Act (FASTR), Wikimedia Foundation, Inc., Public Library of Science, The Encyclopedia of Life, Open Book Publishers (OBP), PubMed, U.S. National Library of Medicine, National Center for Biotechnology Information, U.S. National Library of Medicine, National Institutes of Health (NIH), U.S. Department of Health & Human Services, and, which sources content from all federal, state, local, tribal, and territorial government publication portals (.gov, .mil, .edu). Funding for and content contributors is made possible from the U.S. Congress, E-Government Act of 2002.
Crowd sourced content that is contributed to World Heritage Encyclopedia is peer reviewed and edited by our editorial staff to ensure quality scholarly research articles.
By using this site, you agree to the Terms of Use and Privacy Policy. World Heritage Encyclopedia™ is a registered trademark of the World Public Library Association, a non-profit organization.

Copyright © World Library Foundation. All rights reserved. eBooks from Project Gutenberg are sponsored by the World Library Foundation,
a 501c(4) Member's Support Non-Profit Organization, and is NOT affiliated with any governmental agency or department.