This Day in History — April 4
• Dominical letter -
A letter from A to G = denoting Sundays in the ecclesiastical calendar for the year
~January 1 Sunday = A
~January 2 Sunday = B
~so on to Sunday G
————————————————————————————National Days:
- Vitamin C Day
- Jeep 4x4 Day
- Chicken Cordon Bleu Day
- School Librarian Day
- Hug a Newsperson Day
- Walk Around Things Day
- Love our Children Day (1st Sat. in April)
- Handmade Day (1st Sat. in April)
- Play Outside Day (1st Sat. of every month)
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What Happened:
— 1789 - The first Congress begins their regular session
— 1818 - Congress decides the U.S. flag will have 13 red and white stripes and 20 stars
~13 stripes = 13 colonies
~20 stars = 20 states in the Union
*following the admission of Mississippi as the 20th state*
— 1841 - President William Henry Harrison becomes the first President to die in office
~gave the longest inauguration speech of ~ 2 hours outside in the freezing, wet, windy weather with no coat or hat and died a month later
~he was the oldest president elected at the time of 68 and wanted to prove his vitality = rejecting a hat and coat to prove he was not a weak old man. It did not work out.
— 1841 - VP John Tyler (1841-45) prelaces President Harrison after his death as the 10th president
— 1850 - Los Angeles was incorporated as an American city
~population = 1,600
— 1887 - Susanna M. Salter elected the first female mayor in the U.S. in Argonia, KS
— 1930 - The American Interplanetary Society founded
~later known as the American Rocket Society
~founded by a group of science fiction writers
— 1949 - The North Atlantic Treaty Organization (NATO) treaty is signed in Washington, D.C.
~32-member intergovernmental military alliance to ensure collective security = primarily against Soviet and now Russian aggression
~founding member countries of this military alliance: Belgium, Canada, Denmark, France, Iceland, Italy, Luxembourg, the Netherlands, Norway, Portugal, the United Kingdom, and the United States.
— 1958 - The peace symbol, designed by Gerald Holtom, first public debut
~displayed on signage during a protest staged by the British Campaign for Nuclear Disarmament
— 1968 - Martin Luther King Jr. is assassinated by James Earl Ray
— 1969 - US surgeon Dr. Denton A. Cooley implants worlds first totally artificial heart in a human
~The patient, Haskell Karp, received a donor heart days later
~then lived only a few days before dying of pneumonia and kidney failure
— 1973 - The Twin Towers of the World Trade Center are officially dedicated
— 1975 - Bill Gates and Paul Allen founded Microsoft
~the world's largest personal-computer software company
— 1984 - President Ronald Reagan calls for a ban on chemical weapons
~Chemical Weapons Convention (CWC) - a comprehensive treaty designed to ban the development, production, and stockpiling of chemical weapons
— 2023 - Donald Trump pleaded not guilty to 34 felony counts of falsifying business records
~first time in American history that a U.S. president faced criminal charges in court
~in connection with an alleged hush-money scheme during the 2016 presidential campaign
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Birth/Death:
— Dorothea Dix (April 1802-1887): Nurse
~advocated behalf of mentally ill and later created the first generation of American mental asylums
— Linus Yale Jr. (April 1821-1868): Inventor of the cylinder lock
— William Cumming Rose (April 1887-1985): Biochemist
~discovered the amino acid threonine
•consumed in diet = critical for producing proteins, collagen, elastin, tooth enamel, supporting immune function by creating antibodies, assisting in liver fat metabolism, and helps maintain a healthy central nervous system
— William Henry Harrison (1773-April 1841): Ninth U.S. President (March 4, 1841 - April 4, 1841)
~died of pneumonia a month after inauguration
~shortest term in American history of 32 days
— Martin Luther King Jr. (1929-April 1968): U.S. civil rights leader
~was shot and killed in Memphis, Tennessee
~set up!!
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Sources: nationaldaycalendar, farmersalmanac, britannica
#thisdayinhistory #april4 #ravenseyrie





















































































