British forces under General William Howe defeated George Washington's Continental Army in the first major engagement after the Declaration of Independence. The battle nearly destroyed the Revolution, Washington lost 1,000 men captured and barely escaped complete encirclement, but his subsequent evacuation across the East River saved the army and the cause of independence.
British forces under General William Howe defeated George Washington's Continental Army in the first major engagement after the Declaration of Independence. The battle nearly destroyed the Revolution, Washington lost 1,000 men captured and barely escaped complete encirclement, but his subsequent evacuation across the East River saved the army and the cause of independence.
German forces under Hindenburg and Ludendorff tightened the encirclement of the Russian Second Army in East Prussia. German signals intelligence, intercepting unencrypted Russian radio messages, gave them perfect knowledge of Russian positions and intentions, allowing a textbook double envelopment.
The Heinkel He 178 became the first aircraft to fly solely on turbojet power, piloted by Erich Warsitz at Rostock-Marienehe, Germany. The flight inaugurated the jet age that would revolutionize military aviation within a decade, making propeller-driven fighters obsolete and enabling aircraft to fly faster than the speed of sound.
German Sixth Army spearheads under General Friedrich Paulus reached the western suburbs of Stalingrad as Luftwaffe bombing transformed the city into a landscape of burning rubble. The arrival of German armor at the Volga began one of the longest and most destructive urban battles in military history, consuming both armies for the next six months.
The German V-1 flying bomb offensive against Britain intensified as Fieseler Fi 103 cruise missiles were launched in sustained salvos from pulsejet-powered ramps in the Pas-de-Calais. The weapon represented the first operational cruise missile, a pulsejet-propelled autopilot-guided airframe that delivered an 1,870-pound Amatol warhead at roughly 400 miles per hour.
The U.S. Air Force launched Discoverer 29, a cover designation for a KH-3 Corona photographic reconnaissance satellite, from Vandenberg Air Force Base. The mission successfully returned film capsules containing the first high-resolution satellite imagery of Soviet missile fields, revolutionizing Cold War intelligence collection and closing the perceived missile gap.
USS Saratoga departed on her Mediterranean deployment carrying Attack Squadron 75, the first operational U.S. Navy squadron equipped with the Grumman A-6A Intruder. The A-6 was the first American carrier aircraft designed from the outset for all-weather, radar-guided, low-altitude precision attack using the revolutionary DIANE integrated navigation and weapons system.
Louis Mountbatten, 1st Earl Mountbatten of Burma, World War II Supreme Allied Commander in Southeast Asia, last Viceroy of India, and uncle of Prince Philip, was killed by an IRA bomb planted on his fishing boat in County Sligo, Ireland. The attack, which also killed three others, shocked the world and demonstrated the reach of the Troubles beyond Northern Ireland.
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Commander
U.S. President (1963-1969) who dramatically escalated American involvement in Vietnam from 16,000 advisors to over 500,000 combat troops. A Navy veteran of World War II (awarded the Silver Star for an observation flight in the Pacific), Johnson's presidency was defined, and ultimately destroyed, by the Vietnam War.
Albanian-born Catholic nun who founded the Missionaries of Charity in Calcutta. Her work with the poor and dying in conflict zones around the world, from Beirut to Ethiopia, demonstrated the humanitarian dimension of military conflicts. She received the Nobel Peace Prize in 1979.
Admiral of the Fleet
Supreme Allied Commander in Southeast Asia during World War II who oversaw the reconquest of Burma and the Japanese surrender in Singapore. As the last Viceroy of India, he oversaw the partition that created India and Pakistan. He was assassinated by the IRA in Ireland at age 79.
10 military events occurred on August 27, spanning multiple centuries. Key events include: Battle of Long Island (1776), Battle of Tannenberg Intensifies (1914), First Jet Aircraft Flight (1939), Lord Mountbatten Assassinated by IRA (1979), Battle of Stalingrad Reaches City Outskirts (1942).
The most significant military event on August 27 is Battle of Long Island (1776). British forces under General William Howe defeated George Washington's Continental Army in the first major engagement after the Declaration of Independence. The battle nearly destroyed the Revolution, Washington lost 1,000 men captured and barely escaped complete encirclement, but his subsequent evacuation across the East River saved the army and the cause of independence.
Notable military figures born on August 27 include Lyndon B. Johnson (1908–1973), Mother Teresa (1910–1997).
Events on August 27 span the Colonial & Revolutionary era, World War I, the Interwar Period, the Modern Era, World War II, the Cold War, covering 10 events across 3 centuries of military history.
Events on August 27 involve 4 branches of the U.S. and allied armed forces, reflecting the global scope of military operations throughout history.
Explore military history from the day you were born.
June 6
The Allied invasion of Normandy, the largest amphibious assault in history.
December 7
Japan attacks the U.S. Pacific Fleet, bringing America into World War II.
September 11
The deadliest terrorist attack in history transforms U.S. national security.
August 6
The first atomic bomb is dropped on a city, ushering in the nuclear age.
May 8
Nazi Germany surrenders unconditionally, ending World War II in Europe.
November 11
Armistice Day marks the end of World War I and honors all who served.
June 4
The turning point of the Pacific War as the U.S. Navy destroys four Japanese carriers.
July 4
The Declaration of Independence is adopted, sparking the American Revolution.
The FIM-92 Stinger helped win the Cold War by turning Afghan mujahideen into a credible anti-aircraft threat. By 2023, the United States almost ran out of them, because Raytheon stopped making them for 13 years, and the first 10 months of Ukraine support burned through the remaining stockpile.
Amateurs study tactics. Professionals study logistics. The most quoted military truism is also the most ignored. From WWII's industrial avalanche to Russia's 40-mile traffic jam in Ukraine, every major conflict proves the same lesson, and the U.S. military's just-in-time supply model may not survive a real fight.
Eighteen inches. At 400 mph. The margin for error is less than the length of your forearm. How the Blue Angels and Thunderbirds train their pilots to fly in formation so tight that one flinch would be catastrophic, and why the military considers air show teams a combat-relevant mission.
More service members are injured in training than in most deployments. From the simulated POW camps of SERE school to the controlled chaos of a carrier flight deck, these 10 exercises push human limits harder than many actual combat missions.
