April 21st, 1663

Born on April 21st, 1663

Weekday

Saturday

April 21st, 1663 was a Saturday.

Age

363

People born on April 21st, 1663 (assuming the person is still alive) would have turned 363 years old this year (2026).

Zodiac

♉

Taurus (The Bull)

April 21st, 1663 - May 21st, 1663

Age in days, weeks and months
Wow, over 132,000 days old!

Why not celebrate an alternative birthday? In 373 days, exactly on June 12th, 2027, people who were born on April 21st, 1663 will be 133,000 days old!

132,627 Days

18,946 Weeks

4,357 Months

... in seconds, minutes and hours

Seconds

Minutes

Hours

What happened on April 21st?

April 21st, 1967

A violent tornado strikes multiple schools and destroys houses in Belvidere, Illinois, United States, causing over 450 casualties.

April 21st, 1960

Brasília, a planned city primarily designed by architect and urban planner Lúcio Costa, was officially inaugurated, replacing Rio de Janeiro as the capital of Brazil.

April 21st, 1526

Ibrahim Khan Lodi, the last ruler of the Lodi dynasty, was defeated and killed by Babur at the First Battle of Panipat, marking the beginning of Mughal rule in India.

April 21st, 2021

The Indonesian Navy submarine Nanggala imploded and sank in the Bali Sea, resulting in the deaths of all 53 people on board.

April 21st, 2014

The city of Flint, Michigan, U.S., changed its water source to the Flint River, which exposed residents to lead poisoning.a

April 21st, 2010

Ukraine and Russia signed the Kharkiv Pact, extending the Russian lease on naval facilities in Crimea.

April 21st, 1975

South Vietnamese president Nguyễn Văn Thiệu resigned on hearing of the fall of Xuân Lộc, the last battle of the Vietnam War.

April 21st, 1970

In response to a dispute over wheat production quotas, Leonard Casley declared his 75 km2 (29 sq mi) farm in Western Australia to be an independent country as the Hutt River Province.

April 21st, 1962

The Century 21 Exposition, the first world's fair in the United States since World War II, opened in Seattle.

April 21st, 1958

United Airlines Flight 736 collided with a U.S. Air Force fighter jet over southern Nevada, resulting in the deaths of all 49 people on board both aircraft.

April 21st, 1934

The "Surgeon's Photograph", purportedly showing the Loch Ness Monster (later revealed to be a hoax), was published in the Daily Mail.

April 21st, 1836

Forces of the Republic of Texas led by Sam Houston defeated the Mexican troops of Antonio López de Santa Anna in the Battle of San Jacinto, the decisive and final battle of the Texas Revolution.

April 21st, 1725

J. S. Bach's cantata Bleib bei uns, denn es will Abend werden, was first performed on Easter Monday.

April 21st, 1789

The Ladies of Trenton social club hosted a reception for President-elect George Washington as he journeyed to New York City for his first inauguration.

April 21st, 1615

The Wignacourt Aqueduct (pictured) in Malta was inaugurated, and was used to carry water to Valletta for about 300 years.

Birthdays
... of famous people, actors, celebrities and stars on April 21st

Same year
Born in 1663

Cotton Mather

American religious minister and scientific writer

*February 12th, 1663, Boston †February 13th, 1728, Boston

August Hermann Francke

German Lutheran clergyman, philanthropist and Biblical scholar (1663-1727)

*March 22nd, 1663, Lübeck †June 8th, 1727, Halle (Saale)

Guillaume Amontons

French scientific instrument inventor and physicist (1663-1705)

*August 31st, 1663, Paris †October 11th, 1705, Paris

Georg Nitsch

German theologian (1663-1729)

*March 12th, 1663, Strelitz-Alt †November 20th, 1729, Gotha

Imre Esterházy

Hungarian archbishop (1663–1745)

*November 8th, 1663, Nové Mesto nad Váhom †December 6th, 1745, Bratislava

Johann Andreas Eisenbarth

German surgeon (1663-1727)

*March 27th, 1663, Oberviechtach †November 11th, 1727, Hann. Münden

Peter Hohmann

Leipzig merchant and town councillor, raised to nobility

*January 1st, 1663, Könnern †January 1st, 1732, Leipzig

Louis Carré

Mathematician

*July 26th, 1663, Nangis †April 11th, 1711, Paris

Giulio Piazza

Italian cardinal (1663-1726)

*March 13th, 1663, Forlì †April 23rd, 1726, Faenza

Curzio Origo

Italian cardinal

*March 13th, 1663, Rome †March 18th, 1737, Rome

Frederick William, Prince of Hohenzollern-Hechingen

Prince of Hohenzollern-Hechingen

*September 20th, 1663, Hechingen †November 14th, 1735, Hechingen

Luca Carlevarijs

Italian baroque painter (1663-1730)

*January 20th, 1663, Udine †February 12th, 1730, Venice

Jean-Baptiste Massillon

French Catholic bishop and famous preacher

*June 24th, 1663, Hyères †September 28th, 1742, Beauregard-l'Évêque

George Byng, 1st Viscount Torrington

Royal Navy admiral (1663-1733)

*January 27th, 1663, Kent †January 17th, 1733, London

Ferdinando de' Medici, Grand Prince of Tuscany

Tuscan prince

*August 9th, 1663, Florence †October 31st, 1713, Florence

Georg Friedrich Schröer

German theologian

*March 19th, 1663, Jawor †March 23rd, 1739, Lutherstadt Wittenberg

Francis Atterbury

British bishop; (1663-1732)

*March 6th, 1663, Middleton †February 22nd, 1732, Paris

Tomaso Antonio Vitali

Italian composer and violinist

*March 7th, 1663, Bologna †May 9th, 1745, Modena

Rodrigo Caballero y Llanes

Spanish politician

*August 5th, 1663, Valverde del Camino †November 30th, 1749

Ferdinand Joseph von Herwarth

*January 1st, 1663, Munich †January 1st, 1731, Munich

Birthdays of famous people

Public holidays on April 21st

Fixed holidays (Christian feast day) which are celebrated on April 21st.

Date as a Roman numeral / digit

XXI.IV.MDCLXIII

21.4.1663

Legend

M = 1000

D = 500

C = 100

L = 50

X = 10

IV = 4

I = 1

Leap year

No: With 365 days 1663 is a normal year and no leap year.

Calendar
April 1663

April 1663

w#	Mo	Tu	We	Th	Fr	Sa	Su
13							1
14	2	3	4	5	6	7	8
15	9	10	11	12	13	14	15
16	16	17	18	19	20	21	22
17	23	24	25	26	27	28	29
18	30

Date of birth

Try another date

Your birthday is more than just a day in the calendar!

20. April 1663

March 1663

21. April 1662
21. April 1658
21. April 1653
21. April 1613
21. April 1563
21. April 1463

22. April 1663

May 1663

21. April 1664
21. April 1668
21. April 1673
21. April 1713
21. April 1763
21. April 1863

w#	Mo	Tu	We	Th	Fr	Sa	Su
13							1
14	2	3	4	5	6	7	8
15	9	10	11	12	13	14	15
16	16	17	18	19	20	21	22
17	23	24	25	26	27	28	29
18	30

w#	Mo	Tu	We	Th	Fr	Sa	Su
13							1
14	2	3	4	5	6	7	8
15	9	10	11	12	13	14	15
16	16	17	18	19	20	21	22
17	23	24	25	26	27	28	29
18	30

April 21st, 1663

Born on April 21st, 1663

Weekday

Saturday

Age

Zodiac

♉

Taurus (The Bull)

Age in days, weeks and months Wow, over 132,000 days old!

132,627 Days

18,946 Weeks

4,357 Months

... in seconds, minutes and hours

Seconds

Minutes

Hours

What happened on April 21st?

A violent tornado strikes multiple schools and destroys houses in Belvidere, Illinois, United States, causing over 450 casualties.

Brasília, a planned city primarily designed by architect and urban planner Lúcio Costa, was officially inaugurated, replacing Rio de Janeiro as the capital of Brazil.

Ibrahim Khan Lodi, the last ruler of the Lodi dynasty, was defeated and killed by Babur at the First Battle of Panipat, marking the beginning of Mughal rule in India.

The Indonesian Navy submarine Nanggala imploded and sank in the Bali Sea, resulting in the deaths of all 53 people on board.

The city of Flint, Michigan, U.S., changed its water source to the Flint River, which exposed residents to lead poisoning.a

Ukraine and Russia signed the Kharkiv Pact, extending the Russian lease on naval facilities in Crimea.

South Vietnamese president Nguyễn Văn Thiệu resigned on hearing of the fall of Xuân Lộc, the last battle of the Vietnam War.

In response to a dispute over wheat production quotas, Leonard Casley declared his 75 km2 (29 sq mi) farm in Western Australia to be an independent country as the Hutt River Province.

The Century 21 Exposition, the first world's fair in the United States since World War II, opened in Seattle.

United Airlines Flight 736 collided with a U.S. Air Force fighter jet over southern Nevada, resulting in the deaths of all 49 people on board both aircraft.

The "Surgeon's Photograph", purportedly showing the Loch Ness Monster (later revealed to be a hoax), was published in the Daily Mail.

Forces of the Republic of Texas led by Sam Houston defeated the Mexican troops of Antonio López de Santa Anna in the Battle of San Jacinto, the decisive and final battle of the Texas Revolution.

J. S. Bach's cantata Bleib bei uns, denn es will Abend werden, was first performed on Easter Monday.

The Ladies of Trenton social club hosted a reception for President-elect George Washington as he journeyed to New York City for his first inauguration.

The Wignacourt Aqueduct (pictured) in Malta was inaugurated, and was used to carry water to Valletta for about 300 years.

Birthdays ... of famous people, actors, celebrities and stars on April 21st

Same year Born in 1663

Birthdays of famous people

Public holidays on April 21st

Abdecalas

Anastasius Sinaita

Anselm of Canterbury

Conrad of Parzham

Holy Infant of Good Health

Shemon Bar Sabbae

Wolbodo

April 21 (Eastern Orthodox liturgics)

Parilia (ancient Rome)

Civil Service Day (India)

Grounation Day (Rastafari)

Heroic Defense of Veracruz (Mexico)

Kang Pan-sok's Birthday (North Korea)

Kartini Day (Indonesia)

Local Self Government Day (Russia)

National Tea Day (United Kingdom)

National Tree Planting Day (Kenya)

San Jacinto Day (Texas)

Queen or King's Official Birthday (Falkland Islands)

Tiradentes' Day (Brazil)

Vietnam Book Day (Vietnam)

Natale di Roma (Rome).

Natale di Roma (Rome)

Máel Ruba

Date as a Roman numeral / digit

21.4.1663

Legend

Leap year

Calendar April 1663

April 1663

Date of birth

Try another date

Try another date

Age in days, weeks and months
Wow, over 132,000 days old!

Birthdays
... of famous people, actors, celebrities and stars on April 21st

Same year
Born in 1663

Calendar
April 1663

w#	Mo	Tu	We	Th	Fr	Sa	Su
13							1
14	2	3	4	5	6	7	8
15	9	10	11	12	13	14	15
16	16	17	18	19	20	21	22
17	23	24	25	26	27	28	29
18	30