Nat'l Freedom Day

Robinson Crusoe Day

First U.S. Supreme Court Convened (1790)

Columbia Space Shuttle Destroyed (2003)

Nat'l School Counseling Week

Groundhog Day

World Wetlands Day

Mexican War Ended (1848)

Nat'l Girls & Women in Sports Day

15th Amendment Signed (1868)

Sri Lanka's National Day

World Cancer Day

First U.S. Presidential Election (1789)

Confederacy Formed (1861)

Rosa Parks's Birthday (1913)

Nat'l Weatherperson's Day

Hank Aaron's Birthday (1934)

Babe Ruth's Birthday (1895)

Queen Elizabeth II Crowned (1952)

100 Billionth Crayola^® Crayon Produced (1996)

Love Your Robot Day

Super Bowl Sunday

Charles Dickens's Birthday (1812)

Tattooing Machine Introduced (1875)

Grenada National Day (1974)

Jules Verne's Birthday (1828)

Russo-Japanese War Began (1904)

NASDAQ Debuted (1971)

World Orphan Week

Toothache Day

National Weather Service Established (1870)

Hershey's^® Chocolate Founded (1894)

Umbrella Day

Treaty of Paris Signed Ending French and Indian War (1763)

Steamboat Patented (1809)

Thomas Edison's Birthday (1847)

First Weekly Weather Report (1878)

Nelson Mandela Freed (1990)

Maha Shivratri

Red Hand Day

Abraham Lincoln's Birthday (1809)

Charles Darwin's Birthday (1809)

NAACP Founded (1909)

First Public School Founded in U.S. (1635)

Strauss's Blue Danube Premiered (1867)

Chinese New Year

Valentine's Day

Read to Your Child Day

Oregon Admission Day (1859)

Arizona Admission Day (1912)

Presidents' Day

Susan B. Anthony Day

Galileo Galilei's Birthday (1564)

Muhammad Ali Lost Boxing Title (1978)

Mardi Gras

King Tutankhamen's Tomb Opened (1923)

Nylon Patented (1937)

Fidel Castro Became Leader of Cuba (1959)

Nat'l PTA Founders Day

Last Classic VW Beetle Assembled (1972)

The Adventures of Huckleberry Finn Published (1885)

Pluto Discovered (1930)

Nicolaus Copernicus's Birthday (1473)

Phonograph Patented (1878)

FDR Authorized Japanese Internment (1942)

U.S. Marines Went Ashore at Iwo Jima (1945)

Metropolitan Museum of Art Opened in NYC (1872)

"Batman & Robin" Comic Debuted (1944)

Mir Space Station Launched (1986)

Int'l Mother Language Day

Peace Symbol Completed (1958)

Malcolm X Assassinated (1965)

Nat'l Eating Disorders Awareness Week

World Thinking Day

George Washington's Birthday (1732)

Spain Ceded Florida to the U.S (1819)

Woolworth Opened the First "Five Cent Store" (1879)

Santa Anna Began Siege of the Alamo (1836)

The Tootsie Roll Debuted (1896)

First Animal Cloning (1997)

Flag Day in Mexico

Wilhelm Carl Grimm's Birthday (1786)

First Uranus "Flyby" (1986)

First African-American Elected to U.S. Senate (1870)

Glacier Bay Proclaimed a National Monument (1925)

Tell a Fairy Tale Day

Victor Hugo's Birthday (1802)

Levi Strauss's Birthday (1829)

Grand Canyon National Park Established (1919)

Polar Bear Day

15th Recorded Passage of Halley's Comet (837)

Henry Wadsworth Longfellow's Birthday (1807)

DNA Discovered (1953)

Computer Core Memory Patented (1956)