July 20th, 1807

Born on July 20th, 1807

Age in days, weeks and months
Wow, over 79,000 days old!

Why not celebrate an alternative birthday? In 679 days, exactly on July 31st, 2026, people who were born on July 20th, 1807 will be 80,000 days old!

... in seconds, minutes and hours

What happened on July 20th, 1807?

July 20th, 1807

Nicéphore Niépce is awarded a patent by Napoleon for the Pyréolophore, the world's first internal combustion engine, after it successfully powered a boat upstream on the river Saône in France.

en.wikipedia.org/wiki/Nicéphore_Niépce

July 20th, 1807

French brothers Claude and Nicéphore Niépce received a patent for their Pyréolophore, one of the world's first internal combustion engines.

en.wikipedia.org/wiki/Claude_Niépce

What else happened on July 20th?

July 20th, 2015

A suicide attack in Suruç, Turkey, for which Islamic State of Iraq and the Levant (ISIL) claimed responsibility, killed 34 people and injured 104 others.

July 20th, 2012

A gunman carried out a mass shooting at a movie theater in Aurora, Colorado, killing 12 people and injuring 58 others.

July 20th, 1997

USS Constitution, one of the United States Navy's original six frigates, sailed for the first time in 116 years after a full restoration.

July 20th, 1982

Members of the Provisional Irish Republican Army detonated two bombs in Hyde Park and Regent's Park in London, killing eleven British Army personnel and seven horses.

July 20th, 1977

Rain from a stalled thunderstorm caused six dams to fail, flooding Johnstown, Pennsylvania, resulting in 84 deaths and $340 in damages.

July 20th, 1976

The Viking 1 lander became the first spacecraft to successfully land on Mars and perform its mission.

July 20th, 1969

The Apollo 11 Lunar Module Eagle landed on the Sea of Tranquillity, where Neil Armstrong and Buzz Aldrin became the first men to walk on the Moon six and a half hours later (bootprint pictured).

July 20th, 1950

Korean War: After a month-long campaign, much of the North Korean air force was destroyed by United Nations forces.

July 20th, 1917

Serbian prime minister Nikola Pašić and Yugoslav Committee president Ante Trumbić signed the Corfu Declaration, agreeing to seek the establishment of the Kingdom of Serbs, Croats, and Slovenes.

July 20th, 1867

The United States Congress established the Indian Peace Commission to seek peace treaties with a number of Native American tribes.

July 20th, 1793

Scottish explorer Alexander Mackenzie reached the Pacific coast at Bella Coola, British Columbia, completing the first recorded transcontinental crossing of North America north of Mexico.

July 20th, 1651

Wars of the Three Kingdoms: After crossing the Firth of Forth, English Commonwealth forces defeated a Scottish army at the Battle of Inverkeithing, opening the rest of the country to occupation.

July 20th, 2021

American businessman Jeff Bezos flies to space aboard New Shepard NS-16 operated by his private spaceflight company Blue Origin.

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

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

92

Lola Albright

American actress and singer (1924–2017)

*July 20th, 1924, Akron †March 23rd, 2017, Toluca Lake

82

Diana Rigg

English actress (1938–2020)

*July 20th, 1938, Doncaster †September 10th, 2020, London

81

Christian Rode

German actor and voice actor (1936–2018)

*July 20th, 1936, Hamburg †February 15th, 2018, Berlin

66

Mick MacNeil

Scottish keyboardist

*July 20th, 1958, Barra

53

Mahmud II

30th Sultan of the Ottoman Empire from 1808 to 1839

*July 20th, 1785, Constantinople †July 1st, 1839, Constantinople

24

Csenge Braun

Hungarian beach handball player

*July 20th, 2000, Budapest

84

Dan Rooney

American football executive/owner, philanthropist and diplomat (1932-2017)

*July 20th, 1932, Pittsburgh †April 13th, 2017, Pittsburgh

60

Augustin Daly

American playwright and theatre impresario

*July 20th, 1838, Plymouth †June 7th, 1899, Paris

63

Johann Ernst Daniel Bornschein

German author (1774–1838)

*July 20th, 1774, Prettin †April 1st, 1838, Gera

53

Sandra Oh

Canadian and American actress (born 1971)

*July 20th, 1971, Ottawa

88

Richard Owen

English biologist and paleontologist (1804–1892)

*July 20th, 1804, Lancaster †December 18th, 1892, Richmond Park

62

Carlos Alazraqui

American actor

*July 20th, 1962, Yonkers

66

Erik Axel Karlfeldt

Swedish poet (1864-1931)

*July 20th, 1864, Folkärna †April 8th, 1931, Engelbrekt church parish

31

Lucas Digne

French association football player

*July 20th, 1993, Meaux

75

Ferdinand Franz Wallraf

German botanist, mathematician, theologian, priest and art collector (1748-1824)

*July 20th, 1748, Cologne †March 18th, 1824, Cologne

71

Marcia Hines

American-Australian singer, actress and TV personality

*July 20th, 1953, Boston

96

Pavel Kohout

Czech poet, playwright, exil writer, film director, politic writer and bookwriter

*July 20th, 1928, Prague

98

Jacques Delors

French economist and politician

*July 20th, 1925, 14th arrondissement of Paris †December 27th, 2023, 5th arrondissement of Paris

44

Gisele Bündchen

Brazilian fashion model

*July 20th, 1980, Horizontina

41

Barbara Goenaga

Spanish actress

*July 20th, 1983, San Sebastián

Same year
Born in 1807

75

Henry Wadsworth Longfellow

American poet and educator (1807–1882)

*February 27th, 1807, Portland †March 24th, 1882, Cambridge

96

Ernest Legouvé

French dramatist

*February 14th, 1807, Paris †March 14th, 1903, 2nd arrondissement of Paris

66

Hans Conon von der Gabelentz

German linguist (1807-1874)

*October 13th, 1807, Altenburg †September 3rd, 1874, Lemnitz

63

Ehrenreich Eichholz

German journalist

*September 19th, 1807, Berlin †January 14th, 1871, Hanover

74

Giuseppe Garibaldi

Italian general, patriot, and republican (1807–1882)

*July 4th, 1807, Nice †June 2nd, 1882, Caprera

87

Giacomo Durando

Italian general and statesman (1807-1894)

*February 4th, 1807, Mondovì †August 21st, 1894, Rome

79

Sebastiano Tecchio

Italian politician (1807-1886)

*January 3rd, 1807, Vicenza †January 24th, 1886, Venice

66

Louis Agassiz

Swiss-American naturalist (1807–1873)

*May 28th, 1807, Môtiers †December 14th, 1873, Cambridge

63

Robert E. Lee

Confederate States general (1807–1870)

*January 19th, 1807, Stratford Hall †October 12th, 1870, Lexington

91

Wilford Woodruff

President of The Church of Jesus Christ of Latter-day Saints (1807-1898)

*March 1st, 1807, Farmington †September 2nd, 1898, Salt Lake City

69

Josephine of Leuchtenberg

Swedish queen (1807-1876)

*March 14th, 1807, Milan †June 7th, 1876, Stockholm

79

Charles Francis Adams, Sr.

American historical editor, politician and diplomat from Massachusetts (1807-1886)

*August 18th, 1807, Boston †November 21st, 1886, Boston

60

Karl Braun

German jurist and politician (1807-1868)

*May 10th, 1807, Plauen †March 23rd, 1868, Plauen

80

Friedrich Theodor Vischer

German philosopher, writer and politician (1807-1887)

*June 30th, 1807, Ludwigsburg †September 14th, 1887, Gmunden

84

Jules Grévy

French statesman and lawyer

*August 15th, 1807, Mont-sous-Vaudrey †September 9th, 1891, Mont-sous-Vaudrey

66

Matthew Fontaine Maury

United States Navy officer

*January 14th, 1807, Spotsylvania County †February 1st, 1873, Lexington

78

Bernhard Horwitz

German-British chess player (1807-1885)

*May 10th, 1807, Neustrelitz †August 29th, 1885, London

82

Hans Matthison-Hansen

Danish composer and painter (1807-1890)

*February 6th, 1807, Flensburg †January 7th, 1890, Roskilde

85

Ferdinand von Steinbeis

German entrepreneur

*May 5th, 1807, Ölbronn-Dürrn †February 7th, 1893, Leipzig

84

Joseph Petzval

Slovak physicist, mathematician and inventor (1807-1891)

*January 6th, 1807, Spišská Belá †September 19th, 1891, Vienna

Birthdays of famous people

Public holidays on July 20th

Fixed holidays (Christian feast day) which are celebrated on July 20th.

Date as a Roman numeral / digit

Leap year

No: With 365 days 1807 is a normal year and no leap year.

Calendar
July 1807