Brimstone Hill Fortress National Park

The complex of fortifications were constructed on Brimstone Hill, a very steeply sloping hill situated close to the sea on the Western, Caribbean coast of St. Kitts.

Early history

Cannon were first mounted on Brimstone Hill in 1689 during the Nine Years' War, by Jean-Baptiste du Casse, when the French used them to capture the English Fort Charles. The English, under Sir Christopher Codrington, used the same tactic to recapture the fort a year later. From then on, the English used the hill as a fortress, mounting 24-pound cannon, taking advantage of its 972-foot height.

In 1711 and 1731, lightning destroyed the gunpowder magazine. By 1736, the fort had 49 guns. Since 1795, 40 members of "The St. Christopher Corps of Embodied Slaves" served at the fort, armed with pikes and cutlasses.

By 1780, the fortress was considered impregnable, "The Gibraltar of the Caribbean". On 11 Jan. 1782, the French under Admiral Comte François Joseph Paul de Grasse and François Claude Amour, marquis de Bouillé, laid siege to the fort. During the siege, the adjacent island of Nevis surrendered, and guns from Fort Charles and other small forts there were brought to St. Kitts for use against Brimstone Hill. British Admiral Hood could not dislodge de Grasse, and after a month of siege, the heavily outnumbered and cut-off British garrison surrendered. However, a year later, the Treaty of Paris (1783) restored St. Kitts and Brimstone Hill to British rule, along with the adjacent island of Nevis. Following these events, the British carried out a program to augment and strengthen the fortifications, and Brimstone Hill never again fell to an enemy force. The French navy tried to recapture the fort in 1806 but failed.

French Admiral Édouard Thomas Burgues de Missiessy raided the island and succeeded in blowing up the powder magazine in 1805. Following the end of the Napoleonic Wars, the local militias throughout the Caribbean were disbanded in 1838.

The fort was abandoned by the British in 1853, and the militia disbanded in 1854. The structures gradually started to decay through vandalism and natural processes.