March 21 is the 80th day of the year (81st in leap years) in the Gregorian calendar; 285 days remain until the end of the year. 537 – Siege of Rome: King Vitiges attempts to assault the northern and eastern city walls, but is repulsed at the Praenestine Gate, known as the Vivarium, by the defenders under the Byzantine generals Bessas and Peranius.

We have 45 holidays listed for March 21. March 21st is the 80th day in the Gregorian calendar; it also marks the anniversary of third—and finally successful—civil rights march led by Dr. Martin Luther King, Jr. and the founding of Twitter.

Historical events for the 21st of March. See what famous, interesting and notable events happened throughout history on March 21.

What happened on this day in history, March 21. See what historical events occurred, which famous people were born and who died on March 21.

March 21st is also known as Memory Day and Common Courtesy Day. We’re now on the 80 th day of the year, and have 285 days left in 2025. This day in history has a dark side with thousands being executed due to discrimination, but it was also …

On This Day In History - March 21: anniversaries, birthdays, major events, and time capsules. This day's facts in the arts, politics, and sciences.

2 天之前 · On March 21, 1960, the Sharpeville Massacre occurred in South Africa when police opened fire on demonstrators, killing 69 people and wounding 180. On March 21, 1963, Alcatraz Federal Penitentiary in San Francisco Bay officially closed after 29 years of operation, primarily due to high operating costs and the deteriorating condition of the ...

Discover what happened on March 21 with HISTORY's summaries of major events, anniversaries, famous births and notable deaths.

2024年4月3日 · The German Spring Offensive, also known as the Ludendorff Offensive, began on March 21, 1918, during World War I. This series of attacks along the Western Front was Germany’s attempt to break the stalemate and secure a decisive victory before the full force of American troops could be deployed.

See what famous, interesting and special events & facts happened throughout history on March 21 related to World War I, Jimmy Carter, Pope John Paul II, Martin Luther King, Jr., World War II, and many more.

1965 - More than 3,000 civil rights demonstrators led by the Rev. Martin Luther King Jr. began a march from Selma to Montgomery, AL. 1966 - In New York, demolition work began to clear thirteen square blocks for the construction of the original World Trade Center. 1971 - Two U.S. platoons in Vietnam refused their orders to advance.

2025年3月21日 · Martin Luther King, Jr., led the start of a civil rights march from Selma to Montgomery, Alabama.

NATIONAL COUNTDOWN DAY | March 21. Founded in 2018 by National Day Calendar®. NATIONAL FRENCH BREAD DAY - March 21. NATIONAL CALIFORNIA STRAWBERRY DAY - March 21. NATIONAL FRAGRANCE DAY - March 21. NATIONAL SINGLE PARENT DAY - March 21. NATIONAL COMMON COURTESY DAY - March 21. Contact & Help. About Us;

Friday March 21. Doors at 8pm. Show Starts at 9pm. After rocking Redwood City Music on the Square, Careless Whipser is FINALLY BACK in REDWOOD CITY! If you like big hair, crazy fashions, and the best 80's rock and pop music, you’ll love Careless Whisper. Experience or re-experience a bump of the ultimate tribute to 80s rock and dance music!!

2 天之前 · The March Madness bracket is officially here, college basketball fans. That means it's now time to get down to the fun part: watching as much hardwood action as possible throughout the 2025 NCAA ...

Historical Events on March 21. 1814: At the Battle of Arcis-sur-Aube during the Napoleonic Wars, French forces are repelled by Austrian forces. 1844: Today is the first day of the first year of the Bahá’í Calendar. 1861: The Cornerstone Speech is given by Alexander Stephens.

In March 1939, Ohio State Coach Harold Olsen started a single-elimination tournament between eight schools. Today, 68 college teams now compete for that "one shining moment" on the court during what is known as March Madness. A Soviet submarine crashes into the USS Kitty Hawk off the coast of Japan.

3 天之前 · March Madness games Friday, March 21, and Sunday March 23. Climate Pledge Arena in Seattle; Rocket Arena in Cleveland; Fiserv Forum in Milwaukee; Lenovo Center in Raleigh, North Carolina;

On March 21, 1965, civil rights demonstrators led by the Rev. Martin Luther King Jr. began their third attempt to march from Selma to Montgomery, Alabama—this time under the escort of U.S. Army and National Guard troops assigned by President Lyndon B. Johnson.

4 天之前 · The show will be preempted today for March Madness. Get your fix, anyway, by perusing the latest cast photos. Bold & Beautiful spoilers for Friday, March 21: Though the show will be preempted today for March Madness, too, you can still visit Forrester Creations via our photo gallery of all the times the company has changed hands.