Born on December 21st, 1166

Weekday

Wednesday

December 21st, 1166 was a Wednesday.

Age

857

People born on December 21st, 1166 will turn 858 this year (2024), in exactly 232 days .

Zodiac

Sagittarius (The Centaur/Archer)

November 23rd, 1166 - December 21st, 1166

Age in days, weeks and months
Wow, over 313,000 days old!

Why not celebrate an alternative birthday? In 853 days, exactly on September 3rd, 2026, people who were born on December 21st, 1166 will be 314,000 days old!

313,147 Days

44,735 Weeks

10,288 Months

... in seconds, minutes and hours

Seconds
Minutes
Hours

What happened on December 21st?

Birthdays
... of famous people, actors, celebrities and stars on December 21st

Same Day
Who's birthday is on December 21st?

Birthdays of famous people

Adele: Age & BirthdayStephen Barclay: Age & BirthdayCarrie Henn: Age & BirthdayJan Tore Sanner: Age & BirthdayChukwuma Akabueze: Age & BirthdayMa Jin: Age & BirthdayMatti Geschonneck: Age & BirthdayJohanna Goliszewski: Age & BirthdayKarl Marx: Age & BirthdayKjell Bækkelund: Age & Birthday

Public holidays on December 21st

Fixed holidays (Christian feast day, Earliest usual date for the winter solstice in the Northern Hemisphere and the summer solstice in the Southern Hemisphere, and its related observances) which are celebrated on December 21st.

Armed Forces Day (Philippines)
en.wikipedia.org/wiki/Armed_Forces_Day
O Oriens
Christian feast dayen.wikipedia.org/wiki/O_Antiphons
Peter Canisius
Christian feast dayen.wikipedia.org/wiki/Peter_Canisius
Thomas the Apostle (Anglicanism)
Christian feast dayen.wikipedia.org/wiki/Thomas_the_Apostle
December 21 (Eastern Orthodox liturgics)
Christian feast dayen.wikipedia.org/wiki/December_21_(Eastern_Orthodox_liturgics)
Blue Christmas (some modern American liberal Protestant groups)
Earliest usual date for the winter solstice in the Northern Hemisphere and the summer solstice in the Southern Hemisphere, and its related observancesen.wikipedia.org/wiki/Blue_Christmas_(holiday)
Dongzhi Festival (Asia)
Earliest usual date for the winter solstice in the Northern Hemisphere and the summer solstice in the Southern Hemisphere, and its related observancesen.wikipedia.org/wiki/Dongzhi_Festival
Sanghamitta Day (Theravada Buddhism)
Earliest usual date for the winter solstice in the Northern Hemisphere and the summer solstice in the Southern Hemisphere, and its related observancesen.wikipedia.org/wiki/Sanghamitta
Yule in the Northern Hemisphere (Neopagan Wheel of the Year)
Earliest usual date for the winter solstice in the Northern Hemisphere and the summer solstice in the Southern Hemisphere, and its related observancesen.wikipedia.org/wiki/Yule
Ziemassvētki (ancient Latvia)
Earliest usual date for the winter solstice in the Northern Hemisphere and the summer solstice in the Southern Hemisphere, and its related observancesen.wikipedia.org/wiki/Ziemassvētki
Forefathers' Day (Plymouth, Massachusetts)
en.wikipedia.org/wiki/Forefathers'_Day
São Tomé Day (São Tomé and Príncipe)
en.wikipedia.org/wiki/Public_holidays_in_São_Tomé_and_Príncipe
The first day of Pancha Ganapati, celebrated until December 25 (Saiva Siddhanta Church)
en.wikipedia.org/wiki/Sivaya_Subramuniyaswami
Gravy Day (Australia), celebrated in honour of the song How to Make Gravy by Paul Kelly
en.wikipedia.org/wiki/Australia

Date as a Roman numeral / digit

XXI.XII.MCLXVI

21.12.1166

Legend

M = 1000C = 100L = 50X = 10V = 5I = 1

Leap year

No: With 365 days 1166 is a normal year and no leap year.

Calendar
December 1166

December 1166

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