Arthur Wellesley

Wellesley commanded a British-Indian force against the Maratha Confederacy at Assaye. Despite being outnumbered, he achieved a decisive victory, capturing 98 guns and breaking Maratha power in the Deccan. This battle established his military reputation.

Wellesley commanded the Anglo-Spanish army at the Battle of Talavera. His forces repelled French attacks, but the victory was inconclusive as the French withdrew in good order. He was subsequently created Viscount Wellington.

Wellington defeated Marshal Marmont's French army at Salamanca in a decisive battle. The victory allowed the British to liberate Madrid and forced the French to abandon Andalusia. It was a turning point in the Peninsular War.

Wellington commanded the Anglo-Allied army at Waterloo, defeating Napoleon's French army. The battle ended the Napoleonic Wars and Napoleon's rule. Wellington's defensive tactics on the ridge and coordination with Prussian forces were decisive.

Wellington became Prime Minister of the United Kingdom. His government passed the Catholic Relief Act 1829, granting Catholic emancipation, but he opposed parliamentary reform, leading to his resignation in 1830.