Happy New Year! January 1st is officially known as National Hangover Day as well as Z Day.
It’s the first day of 2023 and we couldn’t be happier to welcome the new year!
Find out the facts about January 1 with these historical events & fun facts, including what celebrities were born on this day, and how this day has had an important role in history.
Did you know that on this day in 1502, Portuguese navigators discovered Rio de Janeiro? “Rio de Janeiro” means “River of January”.
Keep reading for more interesting facts about January 1st in history!
What Events Happened On January 1 In History?
2019 Same-sex marriage became legal in Austria.
1999 The Euro currency was introduced and adopted by 11 Member States.

1993 The country of Czechoslovakia peacefully dissolved into two nations, the Czech Republic and Slovakia.
1985 A Scandinavian research collaboration created the first-ever internet domain name Nordu.net.
1978 A B747 plane by Air India flying from Bombay, India to Dubai, UAE, crashed with no survivors.
1971 America banned all advertisements of cigarettes on TV and radio.
1916 Medical researcher Oswald Hope Robertson performed the first-ever blood transfusion using stored and refrigerated blood.
1892 Ellis Island opened as a US immigration inspection station.

1801 The dwarf planet Ceres was discovered by an Italian monk called Giuseppe Piazzi.
1801 The Union Jack flag was flown for the first time in Dublin, Ireland, to commemorate the union between Great Britain and Ireland.

1502 Portuguese navigators discovered Rio de Janeiro.
404 AD A monk put an end to gladiator fighting in Rome.
45 BC The Julian Calendar was used for the first time.
Famous Quotes Said On January 1
Who said what today throughout history? Here are the most famous things people have said on this day.
2014
“Cheers to a new year and another chance for us to get it right.”
– Oprah Winfrey
1972
“It doesn’t matter who my father was; it matters who I remember he was.”
– Anne Sexton
Famous People Born On January 1
Is today is your birthday? If so, you share the same birthday with Verne Troyer. Here are a few other famous people born on New Year’s Day.
1995 Poppy
American Singer

- Age:
- 27 years old
- Born In:
- Massachusetts, USA
1969 Verne Troyer
American Actor

- Died On:
- Apr 21, 2018 (Age 49)
- Born In:
- Michigan, USA
1969 Morris Chestnut
American Actor

- Age:
- 53 years old
- Born In:
- California, USA
1945 Yuen Woo-ping
Hong Kong Choreographer

- Age:
- 77 years old
- Born In:
- Guangzhou, China
Special Holidays On January 1
Here are some unusual holidays that are celebrated on this day.

National Hangover Day
Today is a perfect excuse to stay in bed and eat greasy food all day and know that you’re not the only one struggling. National Hangover Day is a day to look after yourself and cure that headache of the New Year’s celebrations.
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Z Day
Today is a day for everyone whose name starts with a Z! While this might not seem like much, for every Zac, Zanne, or Zara who's had to wait until the end of the roll-call, it's a pretty big deal - their letter finally comes first!
January 1 Birthday Facts, Zodiac & Birthstone
Everyone who was born on New Year’s Day shares the same star sign, Capricorn.
Capricorns are ambitious, determined and will consistently apply efforts to any task at hand to get the job done. It doesn’t matter how long it takes, or indeed, how many times they might fail.
Those of you that were born in January have the Garnet birthstone. The garnet is thought to bring love and loyal friendships into their lives while also providing them health.
If you were lucky enough to be born on the first day of the year, you were likely conceived around April 10, the year before.