1781: The Royal Navy fleet commanded by Rear Admiral Sir Thomas Grave’s Royal fleet clashes with Comte de Grasse’s French armada at the entrance to the Chesapeake Bay. The navies fight each other at close range for two hours before the British disengage and sail for New York. The French victory traps Lt. Gen. Lord Corwallis’ army at Yorktown, preventing their reinforcement or evacuation and ultimately contributing to Cornwallis’ surrender in October.
1813: Off the coast of Maine, the brig USS Enterprise spots HMS Boxer and the two vessels begin maneuvering to attack. Boxer’s captain Samuel Blyth declares “We are going to fight both ends and both sides of this ship as long as the ends and the sides hold together.” Blyth is killed in the opening barrage, and in less than 30 minutes, his ship is wrecked. A mortally wounded Capt. William Burrows refuses to accept Blyth’s sword and orders it sent back to the English captain’s family. The two captains are buried side by side during an elaborate funeral in Portland.
1862: U.S. Ambassador to Great Britain, Charles F. Adams (the son of President John Quincy Adams and grandson of Pres. John Adams), informs the British government that sending ironclad warships to aid the Confederacy would lead to war.
1939: As Germany fights its way across Poland, President Franklin Roosevelt issues two neutrality proclamations. While required to put in place an arms embargo by law, Roosevelt will soon ask Congress to remove the ban.
1944: While escorting a bombing mission to Stuttgart, Lt. William H. Lewis shoots down five Heinkel He-111 bombers taking off from Göppingen, Germany, becoming an ace in one mission. His flight of P-51 “Mustangs” would shoot down 16 bombers during the attack.