HMS St. Lawrence (1814)
Encyclopedia
HMS St Lawrence was a 112-gun first-rate
First-rate
First rate was the designation used by the Royal Navy for its largest ships of the line. While the size and establishment of guns and men changed over the 250 years that the rating system held sway, from the early years of the eighteenth century the first rates comprised those ships mounting 100...

 wooden warship of the Royal Navy
Royal Navy
The Royal Navy is the naval warfare service branch of the British Armed Forces. Founded in the 16th century, it is the oldest service branch and is known as the Senior Service...

 that served on Lake Ontario
Lake Ontario
Lake Ontario is one of the five Great Lakes of North America. It is bounded on the north and southwest by the Canadian province of Ontario, and on the south by the American state of New York. Ontario, Canada's most populous province, was named for the lake. In the Wyandot language, ontarío means...

 during the War of 1812
War of 1812
The War of 1812 was a military conflict fought between the forces of the United States of America and those of the British Empire. The Americans declared war in 1812 for several reasons, including trade restrictions because of Britain's ongoing war with France, impressment of American merchant...

. She was the only Royal Navy ship of the line
Ship of the line
A ship of the line was a type of naval warship constructed from the 17th through the mid-19th century to take part in the naval tactic known as the line of battle, in which two columns of opposing warships would manoeuvre to bring the greatest weight of broadside guns to bear...

 ever to be launched and operated entirely in fresh water.

Career

The St Lawrence had her keel laid on 12 April 1814, and was launched on 10 September 1814. British naval commodore Sir James Lucas Yeo
James Lucas Yeo
Sir James Lucas Yeo KCB was a British naval commander who served in the War of 1812.Yeo was born in Southampton on 7 October 1782, and joined the Royal Navy as a midshipman at the age of 10. He first saw action as a lieutenant aboard a brig in the Adriatic Sea, and distinguished himself during the...

 commissioned her as his flagship, with Captain Frederick Hickey as Flag Captain, in the Kingston Royal Naval Dockyard
Kingston Royal Naval Dockyard
The Kingston Royal Naval Dockyard was a Royal Navy Dockyard from 1788 to 1853 in Kingston, Ontario, Canada, at the site of the current Royal Military College of Canada.-History:...

 in Kingston
Kingston, Ontario
Kingston, Ontario is a Canadian city located in Eastern Ontario where the St. Lawrence River flows out of Lake Ontario. Originally a First Nations settlement called "Katarowki," , growing European exploration in the 17th Century made it an important trading post...

, Upper Canada
Upper Canada
The Province of Upper Canada was a political division in British Canada established in 1791 by the British Empire to govern the central third of the lands in British North America and to accommodate Loyalist refugees from the United States of America after the American Revolution...

.

At the time, Lake Ontario was effectively landlocked for any but the smallest vessels, due to shallow water and rapids on the St. Lawrence River downstream and Niagara Falls
Niagara Falls
The Niagara Falls, located on the Niagara River draining Lake Erie into Lake Ontario, is the collective name for the Horseshoe Falls and the adjacent American Falls along with the comparatively small Bridal Veil Falls, which combined form the highest flow rate of any waterfalls in the world and has...

 upstream. As a result, warships operating on Lake Ontario had to be built on site, either in Kingston or in the American naval dockyards at Sackets Harbor
Sackets Harbor, New York
Sackets Harbor is a village in Jefferson County, New York, United States. The population was 1,386 at the 2000 census. The village was named after land developer and owner Augustus Sackett, who founded it in the early 19th century.The Village of Sackets Harbor is within the western part of the...

, or converted from merchant ships already operating in the lake.

Control of the lake, which was the most important supply route for the British for military operations to the west, had passed back and forth between the Americans and the British over the course of the war. The construction of a first rate ship of the line, in a campaign that had been dominated by sloop
Sloop
A sloop is a sail boat with a fore-and-aft rig and a single mast farther forward than the mast of a cutter....

s and frigate
Frigate
A frigate is any of several types of warship, the term having been used for ships of various sizes and roles over the last few centuries.In the 17th century, the term was used for any warship built for speed and maneuverability, the description often used being "frigate-built"...

s, gave the British uncontested control of the lake during the final months of the war. HMS St Lawrence never saw action, because her presence on the lake deterred the U.S. fleet from setting sail.

After the war in 1815, the ship was decommissioned. In January 1832, the hull was sold to Robert Drummond for £25. Between May and August, the hull was towed out of Navy Bay. It later formed the end of a pier attached to Morton's Brewery in Kingston and was used as a storage facility by the brewery, for cordwood among other materials. Later, it was sunk in 30 feet (9.1 m) of water close to shore at 44°13′14"N 76°30′18"W, and is now a popular diving attraction.

Design and statistics

Master shipbuilder John Dennis and nearly 200 shipwrights built the St Lawrence in under 10 months, although several sources credit master shipwright William Bell
William Bell
-Musicians:* William Bell * William Bell * William Henry Bell , composer -Politicians:* Dr. William Bell , founder of Manitou Springs, Colorado...

 as the designer and builder. Unlike sea-going ships of the line, the Saint Lawrence was constructed without a quarterdeck, poop deck or forecastle. Nevertheless, the St Lawrences 112 guns on three flush decks qualified her as a first rate, larger than Horatio Nelson's
Horatio Nelson, 1st Viscount Nelson
Horatio Nelson, 1st Viscount Nelson, 1st Duke of Bronté, KB was a flag officer famous for his service in the Royal Navy, particularly during the Napoleonic Wars. He was noted for his inspirational leadership and superb grasp of strategy and unconventional tactics, which resulted in a number of...

 flagship HMS Victory
HMS Victory
HMS Victory is a 104-gun first-rate ship of the line of the Royal Navy, laid down in 1759 and launched in 1765. She is most famous as Lord Nelson's flagship at the Battle of Trafalgar in 1805....

 at the Battle of Trafalgar
Battle of Trafalgar
The Battle of Trafalgar was a sea battle fought between the British Royal Navy and the combined fleets of the French Navy and Spanish Navy, during the War of the Third Coalition of the Napoleonic Wars ....

 nine years earlier.

The St Lawrence measured 2,305 tons burthen. The gundeck's length was 191' 2" and the beam was 52' 6". The crew numbered 700. In way of armaments, she carried thirty-two 32-pounder carronade
Carronade
The carronade was a short smoothbore, cast iron cannon, developed for the Royal Navy by the Carron Company, an ironworks in Falkirk, Scotland, UK. It was used from the 1770s to the 1850s. Its main function was to serve as a powerful, short-range anti-ship and anti-crew weapon...

s and two 68-pounder carronades on the upper deck, thirty-six 24-pounder long guns on the middle deck and twenty-eight 32-pounder long guns, four 24-pounder long guns and two 68-pounder carronades on the lower deck.

Model

The Royal Military College of Canada Museum
Royal Military College of Canada Museum
The Royal Military College of Canada Museum, established in 1962, is located in a Martello tower known as Fort Frederick on the campus of the Royal Military College of Canada in Kingston, Ontario, and is operated by the college. The Royal Military College of Canada Museum has regular hours from...

 in Kingston, Ontario
Kingston, Ontario
Kingston, Ontario is a Canadian city located in Eastern Ontario where the St. Lawrence River flows out of Lake Ontario. Originally a First Nations settlement called "Katarowki," , growing European exploration in the 17th Century made it an important trading post...

has a scale model of HMS St Lawrence, built by master modeller Louis Roosen.
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