June 15th, 1231

Born on June 15th, 1231

Age in days, weeks and months
Wow, over 289,000 days old!

Why not celebrate an alternative birthday? In 346 days, exactly on June 12th, 2025, people who were born on June 15th, 1231 will be 290,000 days old!

... in seconds, minutes and hours

What happened on June 15th?

June 15th, 2012

American acrobat Nik Wallenda became the first person to walk a tightrope stretched directly over Niagara Falls.

June 15th, 2006

US president George W. Bush designated 140,000 square miles (360,000 km2) around the Northwestern Hawaiian Islands as the Papahānaumokuākea Marine National Monument, now one of the world's largest protected areas.

June 15th, 2001

Leaders of China, Russia, Kazakhstan, Kyrgyzstan, Tajikistan and Uzbekistan formed the Shanghai Cooperation Organisation.

June 15th, 1996

The Troubles: The Provisional Irish Republican Army detonated a truck bomb in the commercial centre of Manchester, England, injuring more than 200 people and causing widespread damage to buildings.

June 15th, 1991

The eruption of Mount Pinatubo in the Philippines deposited large amounts of particulate matter into the atmosphere, enough to lower global temperatures by about 0.5 °C (0.9 °F).

June 15th, 1978

King Hussein of Jordan married American Lisa Halaby, who became known as Queen Noor of Jordan (pictured).

June 15th, 1944

World War II: The United States Army Air Forces began its first air raid on the Japanese archipelago, although little damage was caused.

June 15th, 1921

Bessie Coleman (pictured) became the first Black person to earn an international pilot's license from the Fédération Aéronautique Internationale.

June 15th, 1920

Three African-American circus workers were lynched by a mob in Duluth, Minnesota, a crime that shocked the country for having taken place in the Northern United States.

June 15th, 1896

An earthquake registering 8.5 Mw and subsequent tsunami struck Japan, killing at least 22,000 people and destroying about 9,000 homes.

June 15th, 1878

Eadweard Muybridge took a series of photographs to prove that all four feet of a horse leave the ground when it gallops (animation pictured), which became the basis of motion pictures.

June 15th, 1859

The shooting of a pig in the San Juan Islands led to the so-called Pig War over the border between the United States and British North America.

June 15th, 1800

War of the Second Coalition: The signing of the Convention of Alessandria brought temporary peace between France and Austria.

June 15th, 1520

Pope Leo X issued the papal bull Exsurge Domine, censuring 41 propositions from Martin Luther's Ninety-five Theses and subsequent writings, and threatening him with excommunication unless he recanted.

June 15th, 1215

King John of England and a group of rebel barons agreed on the text of Magna Carta, an influential charter of rights.

Birthdays
... of famous people, actors, celebrities and stars on June 15th

Same Day
Who's birthday is on June 15th?

25

Peso Pluma

Mexican singer

*June 15th, 1999, Zapopan

32

Parker McCollum

American musician

*June 15th, 1992, Conroe

31

Carolina Marín

Spanish badminton player

*June 15th, 1993, Huelva

71

Xi Jinping

General Secretary of the Chinese Communist Party since 2012, President of China since 2013

*June 15th, 1953, Beijing

26

Emil Hansson

Swedish/Norwegian association football player

*June 15th, 1998, Bergen

68

James Robertson Justice

British actor

*June 15th, 1907, Lewisham †July 2nd, 1975, Romsey

56

Ralph Brinkhaus

German politician

*June 15th, 1968, Wiedenbrück

80

Attilâ İlhan

Turkish poet and writer

*June 15th, 1925, Menemen †October 10th, 2005, Istanbul

36

Tseng Min-Hao

Taiwanese badminton player

*June 15th, 1988, Kaohsiung

32

Ayumi Mine

Badminton player

*June 15th, 1992, Kariya

26

Chico Aura Dwi Wardoyo

Indonesian badminton player

*June 15th, 1998, Jayapura City

55

Margit Borg

Swedish badminton player

*June 15th, 1969, Mariestad

26

Dong Wenjing

Chinese badminton player

*June 15th, 1998, Guangxi

75

Simon Callow

British actor

*June 15th, 1949, Streatham

64

Edvard Grieg

Norwegian composer and pianist (1843–1907)

*June 15th, 1843, Bergen †September 4th, 1907, Bergen

55

Oliver Kahn

German association football player

*June 15th, 1969, Karlsruhe

84

Claude Brasseur

French actor (1936-2020)

*June 15th, 1936, Neuilly-sur-Seine †December 22nd, 2020, 14th arrondissement of Paris

69

Julie Hagerty

American actress

*June 15th, 1955, Cincinnati

32

Mohamed Salah

Egyptian association football player

*June 15th, 1992, Nagrig

61

Helen Hunt

American actress and director

*June 15th, 1963, Culver City

68

Johann Joachim Kändler

German artist (1706–1775)

*June 15th, 1706, Fischbach †May 18th, 1775, Meissen

79

Robert Sarah

Roman Catholic archbishop

*June 15th, 1945, Ourous

32

Dafne Schippers

Dutch heptathlete and sprinter

*June 15th, 1992, Utrecht

60

Courteney Cox

American actress, director, and producer

*June 15th, 1964, Birmingham

74

Johnny Hallyday

French musician and actor (1943–2017)

*June 15th, 1943, 9th arrondissement of Paris †December 6th, 2017, Marnes-la-Coquette

33

Toms Skujiņš

Latvian racing cyclist

*June 15th, 1991, Sigulda

69

Eduardo Wilde

Argentine politician (1844-1913)

*June 15th, 1844, Tupiza †September 5th, 1913, Brussels metropolitan area

68

Hugo Pratt

Italian comic book creator (1927-1995)

*June 15th, 1927, Rimini †August 20th, 1995, Lausanne

51

Neil Patrick Harris

American actor (born 1973)

*June 15th, 1973, Albuquerque

40

Tim Lincecum

American baseball player

*June 15th, 1984, Bellevue

60

Michael Laudrup

Danish association football player and coach

*June 15th, 1964, Frederiksberg

82

Helen Fraser

British actress

*June 15th, 1942, Oldham

105

Mary Ellis

American opera singer (1897–2003)

*June 15th, 1897, New York City †January 30th, 2003, London

97

Jesús Guzmán

Spanish actor

*June 15th, 1926, Madrid †October 16th, 2023, Madrid

25

Belinda Lee

English actress (1935-1961)

*June 15th, 1935, Budleigh Salterton †March 12th, 1961, San Bernardino

80

Cicely Hamilton

British actress and writer

*June 15th, 1872, Paddington †December 5th, 1952, Chelsea

57

Maripily Rivera

Puerto Rican actress and model

*June 15th, 1967, Ponce

30

Joel Cassells

British rower

*June 15th, 1994, Ballymoney

74

Lakshmi Mittal

Indian steel magnate

*June 15th, 1950, Rajgarh

59

Ashok-Alexander Sridharan

German politician, former Lord Mayor of Bonn, Germany

*June 15th, 1965, Bonn

Birthdays of famous people

Public holidays on June 15th

Fixed holidays (Christian feast day) which are celebrated on June 15th.

Date as a Roman numeral / digit

Leap year

No: With 365 days 1231 is a normal year and no leap year.

Calendar
June 1231