HMCS ''Burlington'' ( pennant J250) was a constructed for the

Royal Canadian Navy The Royal Canadian Navy (RCN; french: Marine royale canadienne, ''MRC'') is the Navy, naval force of Canada. The RCN is one of three environmental commands within the Canadian Armed Forces. As of 2021, the RCN operates 12 frigates, four attack s ...

during the

Second World War World War II or the Second World War, often abbreviated as WWII or WW2, was a world war that lasted from 1939 to 1945. It involved the vast majority of the world's countries—including all of the great powers—forming two opposin ...

. The minesweeper entered service in 1941 and took part in the

Battle of the Atlantic The Battle of the Atlantic, the longest continuous military campaign in World War II, ran from 1939 to the defeat of Nazi Germany in 1945, covering a major part of the naval history of World War II. At its core was the Allied naval blockade ...

and the

Battle of the St. Lawrence The Battle of the St. Lawrence involved marine and anti-submarine actions throughout the lower St. Lawrence River and the entire Gulf of Saint Lawrence, Strait of Belle Isle, Anticosti Island and Cabot Strait from May–October 1942, September 19 ...

as a

convoy A convoy is a group of vehicles, typically motor vehicles or ships, traveling together for mutual support and protection. Often, a convoy is organized with armed defensive support and can help maintain cohesion within a unit. It may also be used ...

escort. The ship was decommissioned in 1945 and sold in 1946. The vessel was

broken up Ship-breaking (also known as ship recycling, ship demolition, ship dismantling, or ship cracking) is a type of ship disposal involving the breaking up of ships for either a source of parts, which can be sold for re-use, or for the extraction ...

for scrap in 1946.

Design and description

A British design, the ''Bangor''-class minesweepers were smaller than the preceding s in British service, but larger than the in Canadian service.Chesneau, p. 64Macpherson and Barrie (2002), p. 167 They came in two versions powered by different engines; those with a

diesel engine The diesel engine, named after Rudolf Diesel, is an internal combustion engine in which ignition of the fuel is caused by the elevated temperature of the air in the cylinder due to mechanical compression; thus, the diesel engine is a so-call ...

s and those with vertical triple-expansion steam engines. ''Burlington'' was of the latter design and was larger than her diesel-engined cousins. ''Burlington'' was

long overall __NOTOC__ Length overall (LOA, o/a, o.a. or oa) is the maximum length of a vessel's hull measured parallel to the waterline. This length is important while docking the ship. It is the most commonly used way of expressing the size of a ship, and ...

, had a

beam Beam may refer to: Streams of particles or energy *Light beam, or beam of light, a directional projection of light energy **Laser beam *Particle beam, a stream of charged or neutral particles **Charged particle beam, a spatially localized grou ...

of and a draught of .Macpherson and Barrie (2002), p. 180 The minesweeper had a

displacement Displacement may refer to: Physical sciences Mathematics and Physics *Displacement (geometry), is the difference between the final and initial position of a point trajectory (for instance, the center of mass of a moving object). The actual path ...

of . She had a complement of 6 officers and 77 enlisted. ''Burlington'' had two vertical triple-expansion steam engines, each driving one shaft, using steam provided by two

Admiralty three-drum boiler Three-drum boilers are a class of water-tube boiler used to generate steam, typically to power ships. They are compact and of high evaporative power, factors that encourage this use. Other boiler designs may be more efficient, although bulkier, an ...

s. The engines produced a total of and gave a maximum speed of . The minesweeper could carry a maximum of of

fuel oil Fuel oil is any of various fractions obtained from the distillation of petroleum (crude oil). Such oils include distillates (the lighter fractions) and residues (the heavier fractions). Fuel oils include heavy fuel oil, marine fuel oil (MFO), bun ...

. The minesweeper was armed initially with a single quick-firing (QF) /40 caliber Mk IV gun mounted forward that was later replaced with a single QF 20 cwt gun mounted forward.Macpherson (1997), p. 19 The ship was also fitted with a QF 2-pounder Mark VIII aft and was eventually fitted with single-mounted QF 20 mm Oerlikon guns on the

bridge A bridge is a structure built to span a physical obstacle (such as a body of water, valley, road, or rail) without blocking the way underneath. It is constructed for the purpose of providing passage over the obstacle, which is usually somethi ...

wings.Macpherson (1997), p. 46 Those ships assigned to convoy duty were armed with two

depth charge A depth charge is an anti-submarine warfare (ASW) weapon. It is intended to destroy a submarine by being dropped into the water nearby and detonating, subjecting the target to a powerful and destructive Shock factor, hydraulic shock. Most depth ...

launchers and four chutes to deploy their 40 depth charges.

Operational history

The minesweeper was ordered as part of the 1939–40 building programme. The ship's

keel The keel is the bottom-most longitudinal structural element on a vessel. On some sailboats, it may have a hydrodynamic and counterbalancing purpose, as well. As the laying down of the keel is the initial step in the construction of a ship, in Br ...

was laid down on 4 July 1940 by Dufferin Shipbuilding at their yard in

Toronto Toronto ( ; or ) is the capital city of the Canadian province of Ontario. With a recorded population of 2,794,356 in 2021, it is the most populous city in Canada and the fourth most populous city in North America. The city is the ancho ...

Ontario Ontario ( ; ) is one of the thirteen provinces and territories of Canada.Ontario is located in the geographic eastern half of Canada, but it has historically and politically been considered to be part of Central Canada. Located in Central Ca ...

. ''Burlington'' was launched on 23 November 1940 and commissioned into the Royal Canadian Navy on 6 September 1941 at Toronto.Macpherson and Barrie (2002), p. 168 The ship arrived at

Halifax, Nova Scotia Halifax is the capital and largest municipality of the Canadian province of Nova Scotia, and the largest municipality in Atlantic Canada. As of the 2021 Census, the municipal population was 439,819, with 348,634 people in its urban area. The ...

in September 1941 and remained part of the local force until March 1942 when ''Burlington'' transferred to the

Western Local Escort Force Western Local Escort Force (WLEF) referred to the organization of anti-submarine escorts for World War II trade convoys from North American port cities to the Western Ocean Meeting Point (WOMP or WESTOMP) near Newfoundland where ships of the Mi ...

(WLEF) as a

escort in the

. During the night of 11/12 January 1942, was torpedoed by the German

U-boat U-boats were naval submarines operated by Germany, particularly in the First and Second World Wars. Although at times they were efficient fleet weapons against enemy naval warships, they were most effectively used in an economic warfare role ...

southeast

Cape Sable Island Cape Sable Island, locally referred to as Cape Island, is a small Canadian island at the southernmost point of the Nova Scotia peninsula. It is sometimes confused with Sable Island. Historically, the Argyle, Nova Scotia region was known as Cape S ...

. ''Burlington'' and

sister ship A sister ship is a ship of the same class or of virtually identical design to another ship. Such vessels share a nearly identical hull and superstructure layout, similar size, and roughly comparable features and equipment. They often share a ...

were sent to aid the stricken. While ''Red Deer'' aided the survivors, ''Burlington'' unsuccessfully searched for the submarine. In May 1942, the minesweeper was reassigned to the Gulf Escort Force, escorting convoys through the

Gulf of St. Lawrence The Gulf of St. Lawrence () is the outlet of the North American Great Lakes via the St. Lawrence River into the Atlantic Ocean. The gulf is a semi-enclosed sea, covering an area of about and containing about of water, at an average depth of . ...

. ''Burlington'', with the

corvette A corvette is a small warship. It is traditionally the smallest class of vessel considered to be a proper (or " rated") warship. The warship class above the corvette is that of the frigate, while the class below was historically that of the slo ...

and sister ship , escorted the first

Quebec Quebec ( ; )According to the Canadian government, ''Québec'' (with the acute accent) is the official name in Canadian French and ''Quebec'' (without the accent) is the province's official name in Canadian English is one of the thirtee ...

–

Sydney Sydney ( ) is the capital city of the state of New South Wales, and the most populous city in both Australia and Oceania. Located on Australia's east coast, the metropolis surrounds Sydney Harbour and extends about towards the Blue Mountain ...

convoy, QS 1, through the gulf. Following the closure of the

St. Lawrence River The St. Lawrence River (french: Fleuve Saint-Laurent, ) is a large river in the middle latitudes of North America. Its headwaters begin flowing from Lake Ontario in a (roughly) northeasterly direction, into the Gulf of St. Lawrence, connecting ...

and the Gulf of St. Lawrence to shipping in September following a series of successful U-boat attacks, a special convoy comprising twelve merchants was escorted by ''Burlington'' and ''Red Deer'' sailed from Sydney to Quebec City. The convoy avoided the main shipping lanes and arrived safely. The successful sailing of this convoy and its sequel gave the Royal Canadian Navy the confidence to reopen the gulf to merchant shipping again in October. On 21 October the convoy SQ 43 was spotted by west of

Cap-Chat, Quebec Cap-Chat is a town in the Canadian province of Québec, in the Regional County Municipality of Haute-Gaspésie, and in the administrative region of Gaspésie-Îles-de-la-Madeleine. Cap-Chat is found west of Sainte-Anne-des-Monts. , Cap-Chat's p ...

. The convoy was escorted by ''Burlington'', and two Fairmile motor launches. The submarine was damaged in a counterattack by ''Gananoque'' and forced to break off its attack. On 6 November, the minesweeper was sent to search for a U-boat that had landed an ''

Abwehr The ''Abwehr'' (German for ''resistance'' or ''defence'', but the word usually means ''counterintelligence'' in a military context; ) was the German military-intelligence service for the ''Reichswehr'' and the ''Wehrmacht'' from 1920 to 1944. A ...

'' agent in

. The agent was captured but the submarine was not intercepted. In December 1942, ''Burlington'' began a refit that was done piecemeal at Halifax,

Lunenburg, Nova Scotia Lunenburg is a port town on the South Shore of Nova Scotia, Canada. Founded in 1753, the town was one of the first British attempts to settle Protestants in Nova Scotia. The economy was traditionally based on the offshore fishery and today L ...

and

Dartmouth, Nova Scotia Dartmouth ( ) is an urban community and former city located in the Halifax Regional Municipality of Nova Scotia, Canada. Dartmouth is located on the eastern shore of Halifax Harbour. Dartmouth has been nicknamed the City of Lakes, after the larg ...

that took until May 1943 to complete. After working up, the minesweeper was assigned to WLEF, joining the convoy escort group W9. ''Burlington'' remained with the group until February 1944 when she transferred to the Halifax Local Defence Force as a local patrol and escort vessel. In October 1944, ''Burlington'' joined Newfoundland Force operating from

St. John's, Newfoundland St. John's is the capital and largest city of the Canadian province of Newfoundland and Labrador, located on the eastern tip of the Avalon Peninsula on the island of Newfoundland. The city spans and is the easternmost city in North America ...

, remaining with the unit until 8 June 1945 when it was disbanded. The minesweeper was then assigned miscellaneous duties until being

paid off Ship commissioning is the act or ceremony of placing a ship in active service and may be regarded as a particular application of the general concepts and practices of project commissioning. The term is most commonly applied to placing a warship in ...

on 30 October 1945. Following the war, the minesweeper was sold to T. Harris of

New Jersey New Jersey is a state in the Mid-Atlantic and Northeastern regions of the United States. It is bordered on the north and east by the state of New York; on the east, southeast, and south by the Atlantic Ocean; on the west by the Delaware ...

in 1946 and

for scrap.

References

Notes

Citations

Sources

* * * * * *

External links

* * {{DEFAULTSORT:Burlington, HMCS Bangor-class minesweepers of the Royal Canadian Navy Ships built in Toronto 1940 ships World War II minesweepers of Canada