Port Royal, the capital of French Acadia, falls in a siege by British forces.

The Siege of Port Royal, also known as the Conquest of Acadia, was a military siege conducted by British regular and provincial forces under the command of Francis Nicholson against a French Acadian garrison and the Wabanaki Confederacy under the command of Daniel d'Auger de Subercase, at the Acadian capital, Port Royal. The successful British siege marked the beginning of permanent British control over the peninsular portion of Acadia, which had been referred to as Nova Scotia by the British since 1621. It was the first time the British permanently took and held a French colonial possession. After the French surrender, the British occupied the fort in the capital with all the pomp and ceremony of having captured one of the great fortresses of Europe, and renamed it Annapolis Royal.