The Battle of Cape St. Vincent (January 16, 1780)
1780 · Off the coast of Algarve, Portugal
The Battle of Cape St. Vincent took place during the American Revolutionary War, resulting in a British victory over a Spanish fleet.
August 20, 1775
During the American Revolutionary War, in the Battle of Stonington, a British naval squadron burned and captured houses in the town of Stonington, Connecticut.
Stonington, United States | Royal Navy
The Battle of Stonington took place during the War of 1812, not the American Revolutionary War, and specifically occurred on August 9-12, 1814, rather than August 20, 1775. If another event on August 20, 1775, is needed, please specify. If there is interest in other historical events from that time period, feel free to ask for more information.
Source: en.wikipedia.org