Thirteenth Siege of Gibraltar (1727)

Thirteenth Siege of Gibraltar

Part of Anglo-Spanish War

Detail from a German print of the 1727 Siege of Gibraltar

Date

11 February – 12 June 1727 (OS)

Location

Gibraltar
36°09′08″N 5°20′43″W / 36.152336°N 5.345199°WCoordinates: 36°09′08″N 5°20′43″W / 36.152336°N 5.345199°W

Result

British victory

Called off by Spain
British retention of Gibraltar

Belligerents

Great Britain

Spain

Commanders and leaders

Strength

1,500 (later increased to ~5,500)

12,000 (later increased to ~17,500)

Casualties and losses

118 killed,
207 wounded

392 killed,
1019 wounded

British victory

The Siege of Gibraltar of 1727 (thirteenth siege of Gibraltar, second by Spain) saw Spanish forces besiege the British garrison of Gibraltar as part of the Anglo-Spanish War. Depending on the sources, Spanish troops numbered between 12,000 and 25,000. British defenders were 1,500 at the beginning of the siege, increasing up to about 5,000. After a five-month siege with several unsuccessful and costly assaults, Spanish troops gave up and withdrew. Following the failure the war drew to a close, opening the way for the 1728 Treaty of El Pardo and the Treaty of Seville signed in 1729.

On 1 January 1727 (N.S.) the Marquis of Pozobueno, Spanish ambassador to the Court of St. James's, sent a letter to the Duke of Newcastle explaining why the Spanish Crown believed that Article X of the Treaty of Utrecht (the Article which granted Britain perpetual control of Gibraltar under certain conditions) had been nullified by infractions by the British:

The cession which his Majesty [King Philip V] made precedently of that Place is become null, because of the infractions made in the conditions on which it was permitted that the English garrison should remain in the possession of Gibraltar; seeing that contrary to all the protestations made, they have not only extended their fortifications by exceeding the limits prescribed and stipulated, but what is more, contrary to the express and literal tenour of the Treaties, they receive and admit the Jews and Moors, in the same manner of the Spaniards, and other nations confounded and mixed, contrary to our holy religion; not to mention the frauds and continual contrabands which are carried on there to the prejudice of his majesty's Revenues.

The letter was tantamount to a declaration of war. Spain, however, was not in a particularly advantageous position to capture Gibraltar in 1727. At the last attempt to retake Gibraltar in 1704, Spain had a strong Navy and the additional assistance of French warships. However, following their defeat at the battle of Cape Passaro and the capture of Vigo and Pasajes, the Spanish Navy was severely weakened. The Royal Navy had complete naval supremacy in the Straits, ruling out a Spanish landing in the south, and ensuring that the British garrison would be well supplied through a siege. Also, any attempt to scale the Rock from the east (as five hundred men under Colonel Figueroa, led by a local goatherd named Susarte, had done in 1704) was now impossible as the British had destroyed the path. The only option of attack open to the Spanish was along a narrow funnel (reduced in width by an inundation) that ran between the sea and the western side of the North Face of the Rock. This narrow strip of land would come under fire from three sides: Willis's battery to the east, the Grand Battery to the south, and the Devil's Tongue Battery on the Old Mole to the west.

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Wikipedia