1237 July 1237 July 12th, 1237

On this page
  1. Born on July 12th, 1237 – Weekday, Age & Zodiac
  2. Age in days, weeks and months
  3. What happened on July 12th?
  4. Birthdays of famous people
  5. Public holidays on July 12th
  6. Date as a Roman numeral / digit
  7. Calendar (July 1237)

Born on July 12th, 1237

Weekday

Sunday

July 12th, 1237 was a Sunday.

Age

786

People born on July 12th, 1237 will turn 787 this year (2024), in exactly 14 days .

Zodiac

♋

Cancer (The Crab)

June 22nd, 1237 - July 22nd, 1237

Age in days, weeks and months
Wow, over 287,000 days old!

Why not celebrate an alternative birthday? In 568 days, exactly on January 17th, 2026, people who were born on July 12th, 1237 will be 288,000 days old!

287,432 Days

41,061 Weeks

9,443 Months

... in seconds, minutes and hours

Seconds
Minutes
Hours

What happened on July 12th?

Hayao Miyazaki July 12th, 1997

Hayao Miyazaki's animated film Princess Mononoke is released, becoming the highest-grossing film in Japan for a few months.
Boeing AH-64 Apache July 12th, 2007

Two U.S. Army AH-64 Apache helicopters conducted a series of air-to-ground attacks in Baghdad.
Hezbollah July 12th, 2006

Hezbollah forces crossed the Israel–Lebanon border and attacked Israeli military positions while firing rockets and mortars at Israeli towns, sparking a five-week war.
Comiskey Park July 12th, 1979

Rowdy fans at Comiskey Park in Chicago stormed the field during a Major League Baseball promotional event at which a crate of disco records was blown up.
Moors murders July 12th, 1963

Sixteen-year-old Pauline Reade, the first victim of serial killers Ian Brady and Myra Hindley, disappeared in Gorton, England.
The Rolling Stones July 12th, 1962

The English rock band the Rolling Stones played their first concert, at the Marquee Club in London.
1948 Arab–Israeli War July 12th, 1948

Arab–Israeli War: Israel Defense Forces officer Yitzhak Rabin signed an order to expel Palestinians from the towns of Lydda and Ramle.
World War II July 12th, 1943

World War II: German and Soviet forces engaged each other at the Battle of Prokhorovka (tanks pictured), one of the largest tank battles in military history.
Soviet–Lithuanian Peace Treaty July 12th, 1920

The Soviet–Lithuanian Peace Treaty was signed, with Soviet Russia agreeing to recognize an independent Lithuania.
Magazine (artillery) July 12th, 1918

An explosion in the ammunition magazine of the Japanese battleship Kawachi resulted in the deaths of more than 600 officers and crewmen.
World War I July 12th, 1916

First World War: Second Lieutenant Kléber Dupuy defeated a German attack on Fort Souville at a key moment of the Battle of Verdun.
Second Balkan War July 12th, 1913

Second Balkan War: The Serbian Army began the Siege of Vidin, which they abandoned six days later when an armistice between the Serbs and Bulgarians was signed.
Joseph Smith July 12th, 1843

Joseph Smith, the founder of the Latter Day Saint movement, is said to have received a revelation recommending plural marriage.
French Revolutionary Wars July 12th, 1801

French Revolutionary Wars: A squadron of British ships of the line defeated a larger squadron of Spanish and French vessels in the Strait of Gibraltar.
Saint Basil's Cathedral July 12th, 1561

Saint Basil's Cathedral (pictured), located in Red Square, Moscow, was consecrated.

Birthdays
... of famous people, actors, celebrities and stars on July 12th

Same Day
Who's birthday is on July 12th?

Anna Friel: Age & Birthday 47
Anna Friel

British actress

*July 12th, 1976, Rochdale
81
Richard Stoltzman

American musician

*July 12th, 1942, Omaha
52
Zarinah Abdullah

Badminton player

*July 12th, 1971, Singapore
Jimmy LaFave: Age & Birthday 61
Jimmy LaFave

American musician

*July 12th, 1955, Wills Point †May 21st, 2017, Austin
Malala Yousafzai: Age & Birthday 26
Malala Yousafzai

Pakistani children's education activist

*July 12th, 1997, Mingora
Richard Simmons: Age & Birthday 75
Richard Simmons

American fitness instructor, actor, and video producer (born 1948)

*July 12th, 1948, New Orleans
66
Lars Hillingsø

Danish fashion designer (1938-2005)

*July 12th, 1938, Copenhagen †February 20th, 2005, Croissanville
Pablo Neruda: Age & Birthday 69
Pablo Neruda

Chilean poet and politician (1904–1973)

*July 12th, 1904, Parral †September 23rd, 1973, Santiago
Henry David Thoreau: Age & Birthday 44
Henry David Thoreau

American essayist, poet, and philosopher (1817–1862)

*July 12th, 1817, Wheeler-Minot Farmhouse †May 6th, 1862, Concord
Brock Lesnar: Age & Birthday 46
Brock Lesnar

American professional wrestler, mixed martial artist and football player (born 1977)

*July 12th, 1977, Webster
Keith Andes: Age & Birthday 85
Keith Andes

Actor

*July 12th, 1920, Ocean City †November 11th, 2005, Santa Clarita
Bill Cosby: Age & Birthday 86
Bill Cosby

American actor and comedian (born 1937)

*July 12th, 1937, Philadelphia
32
OG Eastbull

Italian-born Romanian rapper

*July 12th, 1991, Trier
Michelle Rodriguez: Age & Birthday 45
Michelle Rodriguez

American actress

*July 12th, 1978, San Antonio
Bill Bell: Age & Birthday 80
Bill Bell
*July 12th, 1936, East Moline †March 18th, 2017, Oakland
30
Marius Müller

German footballer (1993–)

*July 12th, 1993, Heppenheim
Wilko Johnson: Age & Birthday 75
Wilko Johnson

English musician (1947–2022)

*July 12th, 1947, Canvey Island †November 21st, 2022, Westcliff-on-Sea
Beah Richards: Age & Birthday 80
Beah Richards

American actress (1920–2000)

*July 12th, 1920, Vicksburg †September 14th, 2000, Vicksburg
Mel Harris: Age & Birthday 67
Mel Harris

American actress

*July 12th, 1956, Bethlehem
Cheyenne Jackson: Age & Birthday 48
Cheyenne Jackson

American actor and singer

*July 12th, 1975, Spokane
Michael I of Russia: Age & Birthday 49
Michael I of Russia

Russian Tsar

*July 12th, 1596, Moscow †July 13th, 1645, Moscow
81
Roy Barraclough

British actor

*July 12th, 1935, Preston †June 1st, 2017, Ashton-under-Lyne
James Rodríguez: Age & Birthday 32
James Rodríguez

Colombian association football player

*July 12th, 1991, Cúcuta
Amedeo Modigliani: Age & Birthday 35
Amedeo Modigliani

Italian painter and sculptor (1884–1920)

*July 12th, 1884, Livorno †January 24th, 1920, Paris
Bruny Surin: Age & Birthday 56
Bruny Surin

Canadian track and field athlete

*July 12th, 1967, Cap-Haïtien
Henry of England: Age & Birthday 7
Henry of England

Prince of England

*July 12th, 1267, Windsor Castle †October 14th, 1274, London Borough of Merton
Martin Schirdewan: Age & Birthday 48
Martin Schirdewan

German journalist and politician (born 1975)

*July 12th, 1975, East Berlin
Enak Ferlemann: Age & Birthday 60
Enak Ferlemann

German politician

*July 12th, 1963, Bad Rothenfelde
Gareth Edwards: Age & Birthday 76
Gareth Edwards

Welsh rugby union player

*July 12th, 1947, Gwaun-Cae-Gurwen
Rachel Brosnahan: Age & Birthday 33
Rachel Brosnahan

American actress

*July 12th, 1990, Milwaukee
Claude Bernard: Age & Birthday 64
Claude Bernard

French physiologist (1813-1878)

*July 12th, 1813, Saint-Julien †February 10th, 1878, Paris
Alan Irvine: Age & Birthday 65
Alan Irvine

Scottish association football player and manager (born 1958)

*July 12th, 1958, Glasgow
23
Vinícius Júnior

Brazilian association football player

*July 12th, 2000, São Gonçalo
Lee Byung-hun: Age & Birthday 53
Lee Byung-hun

South Korean actor

*July 12th, 1970, Seoul
Willis Lamb: Age & Birthday 94
Willis Lamb

American physicist (1913–2008)

*July 12th, 1913, Los Angeles †May 15th, 2008, Tucson
Lionel Jospin: Age & Birthday 86
Lionel Jospin

93rd Prime Minister of France

*July 12th, 1937, Meudon
Antonio Cassano: Age & Birthday 41
Antonio Cassano

Italian footballer

*July 12th, 1982, Bari
Josiah Wedgwood: Age & Birthday 64
Josiah Wedgwood

English potter and founder of the Wedgwood company (1730–1795)

*July 12th, 1730, Burslem †January 3rd, 1795, Etruria
68
Timothy Garton Ash

British historian and author

*July 12th, 1955, London
Carl Schmitt: Age & Birthday 96
Carl Schmitt

German jurist, political theorist and professor of law (1888-1985)

*July 12th, 1888, Plettenberg †April 7th, 1985, Plettenberg

Birthdays of famous people

George W. Bush: Age & BirthdaySaweetie: Age & BirthdayOliver Tree: Age & BirthdayAitana: Age & BirthdayChloe Bailey: Age & BirthdayShirley Fry: Age & BirthdayKontra K: Age & BirthdayGzuz: Age & BirthdayVladimir Ivanov: Age & BirthdayPartyNextDoor: Age & Birthday

Public holidays on July 12th

Fixed holidays (Christian feast day) which are celebrated on July 12th.

Birthday of the Heir to the Crown of Tonga (Tonga)
en.wikipedia.org/wiki/Culture_of_Tonga
Feast of Saints Peter and Paul (Eastern Orthodox)
Christian feast dayen.wikipedia.org/wiki/Feast_of_Saints_Peter_and_Paul
Hermagoras and Fortunatus
Christian feast dayen.wikipedia.org/wiki/Hermagoras_of_Aquileia
Jason of Thessalonica (Catholic Church)
Christian feast dayen.wikipedia.org/wiki/Jason_of_Thessalonica
John Gualbert
Christian feast dayen.wikipedia.org/wiki/John_Gualbert
Louis Martin and Marie-Azélie Guérin
Christian feast dayen.wikipedia.org/wiki/Louis_Martin_and_Marie-Azélie_Guérin
Nabor and Felix
Christian feast dayen.wikipedia.org/wiki/Nabor_and_Felix
Nathan Söderblom (Lutheran, Episcopal Church (USA))
Christian feast dayen.wikipedia.org/wiki/Nathan_Söderblom
Veronica
Christian feast dayen.wikipedia.org/wiki/Saint_Veronica
Viventiolus
Christian feast dayen.wikipedia.org/wiki/Viventiolus
July 12 (Eastern Orthodox liturgics)
Christian feast dayen.wikipedia.org/wiki/July_12_(Eastern_Orthodox_liturgics)
The second day of Naadam (Mongolia)
en.wikipedia.org/wiki/Naadam
The Twelfth, also known as Orangemen's Day (Northern Ireland, Scotland, Newfoundland and Labrador)
en.wikipedia.org/wiki/The_Twelfth

Date as a Roman numeral / digit

XII.VII.MCCXXXVII

12.7.1237

Legend

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

Leap year

No: With 365 days 1237 is a normal year and no leap year.

Calendar
July 1237

July 1237

w# Mo Tu We Th Fr Sa Su
27 12345
28 6789101112
29 13141516171819
30 20212223242526
31 2728293031

Date of birth

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