September 28th, 1425

Born on September 28th, 1425

Age in days, weeks and months
Wow, over 218,000 days old!

Why not celebrate an alternative birthday? In 373 days, exactly on May 5th, 2025, people who were born on September 28th, 1425 will be 219,000 days old!

... in seconds, minutes and hours

What happened on September 28th?

September 28th, 2012

War in Somalia: Somali National Army forces and their AMISOM and Raskamboni allies launched an offensive against Al-Shabaab in the latter's last major stronghold of Kismayo.

September 28th, 2006

Typhoon Xangsane passed Manila on its way to causing more than 300 deaths, mostly in the Phillippines and Vietnam.

September 28th, 1978

Pope John Paul I died only 33 days after his papal election due to an apparent myocardial infarction, resulting in the first year of three popes since 1605.

September 28th, 1975

An attempted robbery of Spaghetti House, a restaurant in Knightsbridge, London, turned into a six-day hostage situation.

September 28th, 1972

Against the backdrop of the Cold War, the Canadian ice hockey team defeated the Soviet team in the Summit Series.

September 28th, 1963

Whaam!, now considered one of Roy Lichtenstein's most important works, debuted at an exhibition held at the Leo Castelli Gallery, New York City.

September 28th, 1928

Scottish biologist and pharmacologist Alexander Fleming (pictured) discovered penicillin when he noticed a bacteria-killing mould growing in his laboratory.

September 28th, 1924

A team of U.S. Army Air Service aviators landed in Seattle, Washington, to complete the first aerial circumnavigation of the world.

September 28th, 1901

Philippine–American War: Filipino guerrillas killed more than forty American soldiers in a surprise attack on the town of Balangiga on the island of Samar.

September 28th, 1821

The Declaration of Independence of the Mexican Empire from Spain was drafted in the National Palace in Mexico City.

September 28th, 1542

Explorer Juan Rodríguez Cabrillo (pictured), the first European to travel along the coast of California, landed at what is now the city of San Diego.

September 28th, 1106

In the Battle of Tinchebray in Normandy, the invading King Henry I of England captured his brother Robert Curthose.

September 28th, 1066

William the Conqueror and his fleet of around 600 ships landed at Pevensey, Sussex, beginning the Norman conquest of England.

September 28th, 0351

The Eastern Roman armies under Constantius II defeated those of the usurper Magnentius at the Battle of Mursa Major.

September 28th, 0235

Pope Pontian resigned after being exiled to Sardinia, becoming the first pope to relinquish the position; he was reportedly beaten to death with sticks weeks later.

Birthdays
... of famous people, actors, celebrities and stars on September 28th

Same Day
Who's birthday is on September 28th?

64

Ina-Maria Federowski

German singer (1952-2017)

*September 28th, 1952, Freital †July 13th, 2017, Berlin

87

Wee Chong Jin

Singaporean judge

*September 28th, 1917, Penang †June 5th, 2005, Singapore

36

Maria Bartusz

Badminton player

*September 28th, 1987, Opole

54

Henri Moissan

French chemist

*September 28th, 1852, Paris †February 20th, 1907, Paris

56

Mira Sorvino

American actress

*September 28th, 1967, Tenafly

20

Lauren Spencer-Smith

Canadian singer and songwriter

*September 28th, 2003, Portsmouth

39

Mathieu Valbuena

French association football player

*September 28th, 1984, Bruges

36

Hilary Duff

American actress and singer (born 1987)

*September 28th, 1987, Houston

61

Dietmar Schacht

German association football player and manager

*September 28th, 1962, Duisburg

59

Sergio Dalma

Spanish singer

*September 28th, 1964, Sabadell

55

Naomi Watts

English actress

*September 28th, 1968, Shoreham

89

Brigitte Bardot

French actress and singer

*September 28th, 1934, Paris

84

Rudolph Walker

British actor

*September 28th, 1939, Trinidad and Tobago

81

Donna Leon

American crime novelist (born 1942)

*September 28th, 1942, Montclair

92

Lata Mangeshkar

Indian singer (1929–2022)

*September 28th, 1929, Indore †February 6th, 2022, Mumbai

96

Jack LaLanne

American exercise instructor

*September 28th, 1914, San Francisco †January 23rd, 2011, Morro Bay

72

Marcello Mastroianni

Italian actor (1924–1996)

*September 28th, 1924, Fontana Liri †December 19th, 1996, 6th arrondissement of Paris

82

Edmund Stoiber

German politician

*September 28th, 1941, Oberaudorf

56

Franz-Karl Effenberg

Austrian politician (1948-2005)

*September 28th, 1948, Vienna †January 27th, 2005, Vienna

41

St. Vincent

American musician

*September 28th, 1982, Tulsa

Same year
Born in 1425

43

Bianca Maria Visconti

Duchess of Milan from 1450 to 1468

*March 31st, 1425, Bornasco †October 23rd, 1468, Cremona

49

Henry IV of Castile

King of Castile

*January 5th, 1425, Casa de las Aldabas †December 11th, 1474, Madrid

57

William III

Landgrave of Thuringia and Duke of Luxembourg

*April 30th, 1425, Meissen †September 17th, 1482, Weimar

68

Adolph of Cleves, Lord of Ravenstein

Politician

*June 28th, 1425, Düsseldorf †September 18th, 1493, Oostburg

73

Alesso Baldovinetti

Italian painter (1425-1499)

*October 23rd, 1425, Florence †September 7th, 1499, Florence

24

Kunigunde of Sternberg

First wife of the late King George of Podebrady

*November 18th, 1425, Konopiště †November 19th, 1449, Prague

51

Frederick I

Count Palatine of the Rhine and Elector Palatine from the House of Wittelsbach in 1451 - 1476

*August 1st, 1425, Heidelberg †December 12th, 1476, Heidelberg

52

Matthäus Hummel

German university teacher (1425-1477)

*September 21st, 1425, Villingen-Schwenningen †December 10th, 1477

Birthdays of famous people

Public holidays on September 28th

Fixed holidays (Christian feast day) which are celebrated on September 28th.

Date as a Roman numeral / digit

Leap year

No: With 365 days 1425 is a normal year and no leap year.

Calendar
September 1425