May 20th, 1875

Born on May 20th, 1875

Age in days, weeks and months
Wow, over 54,000 days old!

Why not celebrate an alternative birthday? In 601 days, exactly on December 19th, 2025, people who were born on May 20th, 1875 will be 55,000 days old!

... in seconds, minutes and hours

What happened on May 20th, 1875?

May 20th, 1875

Signing of the Metre Convention by 17 nations leading to the establishment of the International System of Units.

en.wikipedia.org/wiki/Metre_Convention

May 20th, 1875

Representatives from seventeen countries signed the Metre Convention, which set up an institute for the purpose of coordinating international metrology and for coordinating the development of the metric system.

en.wikipedia.org/wiki/Metre_Convention

What else happened on May 20th?

May 20th, 2013

A tornado struck Moore, Oklahoma, United States, killing 24 people and causing an estimated $2 billion of damage.

May 20th, 2012

The first of two major earthquakes struck Northern Italy, resulting in seven deaths.

May 20th, 1983

uMkhonto we Sizwe, the paramilitary wing of the African National Congress, detonated a car bomb in Pretoria, resulting in 19 deaths and 217.

May 20th, 1965

While attempting to land at Cairo International Airport, Pakistan International Airlines Flight 705 crashed for unknown reasons, killing all but 6 of the 121 people on board.

May 20th, 1947

The first session of the National Diet opened in Tokyo, Japan.

May 20th, 1943

The Luttra Woman (skull pictured), a bog body from the Early Neolithic period, was discovered near Luttra, Sweden.

May 20th, 1941

World War II: German paratroopers began the Battle of Heraklion on the island of Crete, capturing the airfield and port in Heraklion ten days later.

May 20th, 1927

By the Treaty of Jeddah, the United Kingdom recognized the sovereignty of King Abdulaziz of Saudi Arabia (pictured) over Hejaz and Nejd, which later merged to become Saudi Arabia.

May 20th, 1609

Thomas Thorpe published the first copies of Shakespeare's sonnets, possibly without William Shakespeare's consent.

May 20th, 0794

According to the Anglo-Saxon Chronicle, King Æthelberht II of East Anglia was beheaded on the orders of King Offa of Mercia.

May 20th, 0685

The Picts defeated the Northumbrians at the Battle of Dun Nechtain, severely weakening the latter's power in northern Great Britain.

May 20th, 2022

Russo-Ukrainian War: Russia claims full control of the Ukrainian city of Mariupol after a nearly three-month siege.

May 20th, 2019

The International System of Units (SI): The base units are redefined, making the international prototype of the kilogram obsolete.

Birthdays
... of famous people, actors, celebrities and stars on May 20th

Born on May 20th, 1875

78

Hendrik Offerhaus

Dutch rower

*May 20th, 1875, Venhuizen †September 2nd, 1953, Wassenaar

Same Day
Who's birthday is on May 20th?

65

Jane Wiedlin

American musician

*May 20th, 1958, Oconomowoc

36

Shendy Puspa Irawati

Indonesian badminton player

*May 20th, 1987, Nganjuk

26

Dechapol Puavaranukroh

Thai badminton player

*May 20th, 1997, Chonburi

67

Sigrid Undset

Norwegian writer (1882-1949)

*May 20th, 1882, Kalundborg †June 10th, 1949, Lillehammer Municipality

75

Jon Amiel

English film director

*May 20th, 1948, London

40

Anastasia Russkikh

Russian badminton player

*May 20th, 1983, Gatchina

89

James Stewart

American actor (1908–1997)

*May 20th, 1908, Indiana †July 2nd, 1997, Beverly Hills

44

Jonathan Neil Morgan

Badminton player

*May 20th, 1979, Llanelli

23

Rosa Linn

Armenisk singer-songwriter

*May 20th, 2000, Vanadzor

34

Goh V Shem

Malaysian badminton player

*May 20th, 1989, Setapak

28

Iben Bergstein

Badminton player

*May 20th, 1995, Rødovre

27

Yukino Nakai

Badminton player

*May 20th, 1996, Nerima

37

Kenn Lim

Badminton player

*May 20th, 1986, Alor Setar

51

Honoré de Balzac

French novelist and playwright (1799–1850)

*May 20th, 1799, Tours †August 18th, 1850, Paris

84

Annie M.G. Schmidt

Dutch writer (1911-1995)

*May 20th, 1911, Kapelle †May 21st, 1995, Amsterdam

21

Ferdian Mahardika Ranialdy

Badminton player

*May 20th, 2002, Yogyakarta City

92

David Hedison

American actor (1927-2019)

*May 20th, 1927, Providence †July 18th, 2019, Los Angeles

27

Robert Skov

Danish association football player

*May 20th, 1996, Marbella

78

Dietrich Mateschitz

Austrian businessman

*May 20th, 1944, Sankt Marein im Mürztal †October 22nd, 2022, St. Wolfgang im Salzkammergut

55

Timothy Olyphant

American actor

*May 20th, 1968, Honolulu

Same year
Born in 1875

101

Ole Mørk Sandvik

Norwegian musicologist and educator

*May 9th, 1875, Ringsaker Municipality †August 5th, 1976, Oslo

80

Thomas Mann

German novelist and Nobel Prize laureate (1875–1955)

*June 6th, 1875, Lübeck †August 12th, 1955, Zürich

90

Albert Schweitzer

French-German physician, theologian, musician, and philosopher

*January 14th, 1875, Gunsbach †September 4th, 1965, Lambaréné

65

Walter Percy Chrysler Sr.

(1875-1940) American automotive industry executive

*April 2nd, 1875, Wamego †August 18th, 1940, Kings Point

60

Alice Dunbar Nelson

American writer, activist (1875-1935)

*July 19th, 1875, New Orleans †September 18th, 1935, Philadelphia

85

Carl Jung

Swiss psychiatrist and psychotherapist (1875–1961)

*July 26th, 1875, Kesswil †June 6th, 1961, Küsnacht

69

Malin Craig

American politician (1875-1945)

*August 5th, 1875, St. Joseph †July 25th, 1945, Washington, D.C.

63

Friedrich Opel

German entrepreneur

*April 30th, 1875, Rüsselsheim am Main †August 30th, 1938, Vienna

85

Charles Bernard

Belgian journalist (1875-1961)

*December 28th, 1875, Antwerp †October 24th, 1961, Brussels metropolitan area

87

Christie MacDonald

Canadian opera singer and stage actor

*February 28th, 1875, Pictou †July 25th, 1962, Fairfield

60

Pattie Ruffner Jacobs

American suffragist

*October 2nd, 1875, West Virginia †December 22nd, 1935

56

Edgar Wallace

British crime writer, journalist and playwright

*April 1st, 1875, Greenwich †February 10th, 1932, Beverly Hills

58

Albert I of Belgium

King of the Belgians from 1909 to 1934

*April 8th, 1875, Palace of the Count of Flanders †February 17th, 1934, Marche-les-Dames

75

Ferdinand Porsche

Austrian-German automotive engineer, inventor and Nazi who founded the Porsche car company

*September 3rd, 1875, Vratislavice nad Nisou †January 30th, 1951, Stuttgart

51

Rainer Maria Rilke

Austrian poet and writer (1875–1926)

*December 4th, 1875, Prague †December 29th, 1926, Montreux

74

Edgar Rice Burroughs

American writer (1875-1950)

*September 1st, 1875, Chicago †March 19th, 1950, Encino

91

Paul Löbe

German politician (1875-1967)

*December 14th, 1875, Legnica †August 3rd, 1967, Bonn

72

Aleister Crowley

English poet, mountaineer, and occultist

*October 12th, 1875, Royal Leamington Spa †December 1st, 1947, Hastings

85

Maurice de Broglie

French physicist (1875-1960)

*April 27th, 1875, Paris †July 14th, 1960, Neuilly-sur-Seine

62

Maurice Ravel

French composer (1875-1937)

*March 7th, 1875, Ciboure †December 28th, 1937, Paris

Birthdays of famous people

Public holidays on May 20th

Fixed holidays (Christian feast day, National Awakening Day) which are celebrated on May 20th.

Date as a Roman numeral / digit

Leap year

No: With 365 days 1875 is a normal year and no leap year.

Calendar
May 1875