https://www.history.com/topics/world-war-ii/d-day
Learn about the June 6, 1944, invasion of the beaches at Normandy by Allied troops during World War II. Find out how the operation was planned, executed and commemorated, and what impact it had on the war and history.

https://en.wikipedia.org/wiki/Normandy_landings
The Normandy landings were the landing operations and associated airborne operations on 6 June 1944 of the Allied invasion of Normandy in Operation Overlord during the Second World War.Codenamed Operation Neptune and often referred to as D-Day, it is the largest seaborne invasion in history.The operation began the liberation of France, and the rest of Western Europe, and laid the foundations

https://www.usatoday.com/story/news/nation/2024/06/06/what-is-d-day-anniversary/73936892007/
Eighty years after it happened, D-Day - the largest land, sea and air invasion ever attempted - still resonates today. With the bold invasion of Nazi-held Europe on June 6, 1944, the Allied

https://www.britannica.com/event/Normandy-Invasion
The Normandy Invasion was the Allied invasion of western Europe during World War II. It was launched on June 6, 1944 (D-Day), with the simultaneous landing of U.S., British, and Canadian forces on five separate beachheads in Normandy, France. The success of the landings would play a key role in the defeat of the Nazi's Third Reich.

https://www.history.com/news/d-day-normandy-wwii-facts
Learn how the Allies stormed the Normandy beaches on June 6, 1944, in a massive operation that turned the tide of World War II. Discover the meaning of D-Day, the planning, the deception, the casualties and more.

https://www.worldhistory.org/D-Day/
Definition. D-Day was the first day of Operation Overlord, the Allied attack on German-occupied Western Europe, which began on the beaches of Normandy, France, on 6 June 1944. Primarily US, British, and Canadian troops, with naval and air support, attacked five beaches, landing some 135,000 men in a day widely considered to have changed history.

https://www.cnn.com/2024/06/04/europe/d-day-normandy-landings-explainer-scli-intl/index.html
CNN —. June 6, 2024 marks 80 years since D-Day, the first day of the Normandy landings that laid the foundations for the Allied defeat of Nazi Germany in World War II. The invasion - codenamed

https://www.nationalww2museum.org/war/topics/d-day-and-normandy-campaign
Learn about the planning, execution, and aftermath of the Allied invasion of Normandy, France, on June 6, 1944. Explore maps, photos, videos, and oral histories of D-Day and the Normandy Campaign.

https://www.history.com/this-day-in-history/d-day
On June 6, 1944, Allied troops landed on the beaches of Normandy, France, to launch Operation Overlord, the largest amphibious military operation in history. Learn about the planning, the battle, the consequences and the legacy of D-Day.

https://www.army.mil/d-day/
Learn about the historical significance and context of D-Day, the code name for the Allied landing on June 6, 1944, during World War II. Explore the facts, figures, and stories of the operation that changed the course of the war.

https://www.britannica.com/event/Normandy-Invasion/D-Day-June-6-1944
Normandy Invasion - D-Day, WWII, Allies: May 1944 had been chosen at the conference in Washington in May 1943 as the time for the invasion. Difficulties in assembling landing craft forced a postponement until June, but June 5 was fixed as the unalterable date by Eisenhower on May 17. As the day approached and troops began to embark for the crossing, bad weather set in, threatening dangerous

https://www.bbc.com/news/world-48513108
D-Day was the largest military seaborne operation ever attempted, and marked the start of the campaign to liberate Nazi-occupied north-west Europe. It involved the simultaneous landing of tens of

https://www.dday.org/
Whether it's volunteering to make a difference for others in our communities, supporting today's military volunteers as they defend freedom around the world, or simply visiting the National D-Day Memorial and teaching future generations about the importance of service, we all have a duty to keep the spirit of D-Day alive each and every day.

https://www.historyextra.com/period/second-world-war/d-day-guide-facts-explain-casualties-meaning-success-significance-beaches-normandy/
What does D-Day stand for? Literally, the 'D' stands for day, as in the day of the invasion. The earliest known reference goes back to 1917, but early in the Second World War it was called 'Dog-Day' after the phonetic alphabet of the day. It was used during Operation WATCHTOWER, the US invasion of Guadalcanal in the South Pacific, for example.

https://www.dday.org/learn/
Learn about the planning, execution, and impact of the largest land, sea, and air invasion ever attempted on June 6, 1944. Explore the stories of the Allied forces, the German defenses, and the historic broadcast of D-Day.

https://www.dday.org/80th/
Join the National D-Day Memorial in Bedford, VA to commemorate the 80th anniversary of D-Day, the historic liberation of Fortress Europe by the Allied Forces. Learn about the stories, artifacts, and tours that honor the valor, fidelity, and sacrifice of the veterans and their families.

https://www.nationalgeographic.com/history/history-magazine/article/invasion-of-normandy-d-day
Learn how the Allies planned and executed the massive operation that turned the tide against Nazi Germany in World War II. See maps, photos, and stories of the D-Day invasion and its aftermath.

https://www.history.com/news/d-day-important-world-war-ii-victory
Learn how the Allied invasion of June 6, 1944, was one of the most ambitious and consequential military campaigns in history. Find out how D-Day halted the Nazi genocidal machine, what it meant for the soldiers and civilians, and how it shaped the world.

https://encyclopedia.ushmm.org/content/en/article/d-day
Key Facts. 1. Operation Overlord began on June 6, 1944. This date is known as "D-Day.". D-Day was the largest amphibious invasion in history. More than 150,000 primarily American, British, and Canadian troops were deployed that day by air and sea. 2. D-Day marked the beginning of the end of the German occupation of France.

https://www.defense.gov/Multimedia/Experience/Remembering-D-Day/
"D-day" and "H-hour" designate the initial day and hour of an operation when those elements have not yet been determined, or where secrecy is essential, according to the U.S. Army Center

https://www.archives.gov/education/lessons/d-day
Learn about the Allied invasion of Normandy on June 6, 1944, during World War II. Explore documents, photos, and activities from the National Archives related to D-Day and its impact.

https://www.history.com/news/why-was-it-called-d-day
D-Day was the largest amphibious invasion in military history. Less than a year later, on May 7, 1945, Germany would surrender. 1 / 8: Smith Collection/Gado/Getty Images.

https://www.defense.gov/News/Feature-Stories/story/Article/3052217/5-things-you-may-not-know-about-d-day/
D-Day. The Invasion of Normandy. Operation Overlord. It goes by various names, but we've all heard about it through history class, grandparents, the news or shows like "Band of Brothers." June 6