British Army during the Napoleonic Wars led to the Battle of Trafalgar, a French fleet carrying 6,500 troops briefly captured Dominica and other islands but subsequently withdrew. In 1808, once the British were allied to Portugal and Spain, they were able to concentrate their forces and capture the French possessions one by one; Cayenne and Martinique in 1809, and Guadeloupe in 1810. Haiti was left to the insurgent armies. In 1805 news arrived in London that Napoleon had broken up his invasion camp at Boulogne, and was marching across Germany. The Prime Minister of the United Kingdom William Pitt immediately equipped an army of 15,000 men,
Military history of the United States during World War II Guadalcanal, the U.S. succeeded thus turning back Japan's last major attempt to dislodge Allied forces from Guadalcanal. A small US naval force attempted to surprise and destroy the Japanese Navy were attempting to deliver supplies to their forces on Guadalcanal at Battle of Tassafaronga however it wasn't successful. The final naval battle took place between 29–30 January 1943, known as the Battle of Rennell Island, US naval forces attempted to stop the Japanese Navy evacuating its ground forces from Guadalcanal, however the Japanese successfully forced the US Navy to withdraw, protecting the Japanese evacuation. Guadalcanal made it clear to the