HMS Shannon (1757)

For other ships with the same name, see HMS Shannon.

Shannon was built to the same design as HMS Carysfort, (pictured)
History
Royal Navy EnsignGreat Britain
NameHMS Shannon
Ordered18 April 1757
BuilderDeptford Dockyard
Laid down11 May 1757
Launched17 August 1757
Completed8 October 1757
CommissionedAugust 1757
FateTaken to pieces at Portsmouth December 1765
General characteristics
Class and type28-gun Coventry-class sixth-rate frigate
Tons burthen587 53⁄94 bm
Length
  • 118 ft 6 in (36.1 m) (gundeck)
  • 97 ft 5.5 in (29.7 m) (keel)
Beam33 ft 8 in (10.3 m)
Depth of hold10 ft 6 in (3.20 m)
Sail planFull-rigged ship
Complement200 officers and men
Armament
  • 28 guns comprising:
  • Upperdeck: 24 × 9-pounder guns
  • Quarterdeck: 4 × 3-pounder guns
  • 12 × ½-pdr swivel guns

HMS Shannon was a 28-gun Coventry-class sixth-rate frigate of the Royal Navy.

Construction

Shannon was one of five frigates of the class built of fir rather than oak. Fir was cheaper and more abundant than oak and permitted noticeably faster construction, but at a cost of a reduced lifespan; the four fir-built Coventry-class vessels that did not get captured lasted an average of only nine years before being struck off.

The vessel was named after the River Shannon in Ireland. In selecting her name the Board of Admiralty continued a tradition dating to 1644, of using geographic features for ship names; overall, ten of the nineteen Coventry-class vessels were named after well-known regions, rivers or towns.[1][2] With few exceptions the remainder of the class were named after figures from classical antiquity, following a more modern trend initiated in 1748 by John Montagu, 4th Earl of Sandwich in his capacity as First Lord of the Admiralty.[1][2][a]

In sailing qualities Shannon was broadly comparable with French frigates of equivalent size, but with a shorter and sturdier hull and greater weight in her broadside guns. She was also comparatively broad-beamed with ample space for provisions and the ship's mess, and incorporating a large magazine for powder and round shot.[b] Taken together, these characteristics would enable Shannon to remain at sea for long periods without resupply.[4][5] She was also built with broad and heavy masts, which balanced the weight of her hull, improved stability in rough weather and made her capable of carrying a greater quantity of sail. The disadvantages of this comparatively heavy design were a decline in manoeuvrability and slower speed when sailing in light winds.[6]

Her designated complement was 200, comprising two commissioned officers – a captain and a lieutenant – overseeing 40 warrant and petty officers, 91 naval ratings, 38 Marines and 29 servants and other ranks.[7][c] Among these other ranks were four positions reserved for widow's men – fictitious crew members whose pay was intended to be reallocated to the families of sailors who died at sea.[7]

Notes

  1. ^ The exceptions to these naming conventions were Hussar, Active and the final vessel in the class, Hind[1][3]
  2. ^ Shannon's dimensional ratios 3.57:1 in length to breadth, and 3.3:1 in breadth to depth, compare with standard French equivalents of up to 3.8:1 and 3:1 respectively. Royal Navy vessels of equivalent size and design to Shannon were capable of carrying up to 20 tons of powder and shot, compared with a standard French capacity of around 10 tons. They also carried greater stores of rigging, spars, sails and cables, but had fewer ship's boats and less space for the possessions of the crew.[4]
  3. ^ The 29 servants and other ranks provided for in the ship's complement consisted of 20 personal servants and clerical staff, four assistant carpenters an assistant sailmaker and four widow's men. Unlike naval ratings, servants and other ranks took no part in the sailing or handling of the ship.[7]

References

  1. ^ a b c Winfield 2007, pp. 227–231
  2. ^ a b Manning, T. Davys (1957). "Ship Names". The Mariner's Mirror. 43 (2). Portsmouth, United Kingdom: Society for Nautical Research: 93–96. doi:10.1080/00253359.1957.10658334.
  3. ^ Winfield 2007, p. 240
  4. ^ a b Gardiner 1992, pp. 115–116
  5. ^ Gardiner 1992, pp. 107–108
  6. ^ Gardiner 1992, pp. 111–112
  7. ^ a b c Rodger 1986, pp. 348–351

Bibliography

  • Gardiner, Robert (1992). The First Frigates: Nine-Pounder and Twelve-Pounder Frigates, 1748–1815. London: Conway Maritime Press. ISBN 0851776019.
  • Rodger, N. A. M. (1986). The Wooden World: An Anatomy of the Georgian Navy. Annapolis, Maryland: Naval Institute Press. ISBN 0870219871.
  • Winfield, Rif (2007). British Warships of the Age of Sail 1714–1792: Design, Construction, Careers and Fates. Barnsley, United Kingdom: Seaforth. ISBN 9781844157006..


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