June 23rd, 1580 was a Monday.
June 22nd, 1580 - July 22nd, 1580
Why not celebrate an alternative birthday? In 887 days, exactly on October 3rd, 2026, people who were born on June 23rd, 1580 will be 163,000 days old!
French Egyptologist (1846–1916)
*June 23rd, 1846, Paris †June 30th, 1916, Palais de l'Institut de FranceEnglish computer scientist (1912–1954)
*June 23rd, 1912, Maida Vale †June 7th, 1954, WilmslowGerman historian of classical antiquity (1895-1986)
*June 23rd, 1895, Schechingen †July 14th, 1986, TübingenPresident of Finland from 1994 to 2000
*June 23rd, 1937, Vyborg †October 16th, 2023, HelsinkiAmerican actor, dancer, choreographer and director (1927-1987)
*June 23rd, 1927, Chicago †September 23rd, 1987, George Washington University HospitalGerman author and theologian (1578-1648)
*June 23rd, 1578, Königsberg †April 23rd, 1648, KönigsbergEmpress of the French, first wife of Napoleon (1763–1814)
*June 23rd, 1763, Les Trois-Îlets †May 29th, 1814, Rueil-MalmaisonGerman politician and educationist (1893-1991)
*June 23rd, 1893, Berlin †April 16th, 1991, Schleswig-HolsteinSwedish politician, prime minister of Sweden between October 1978 and October 1979
*June 23rd, 1931, Teg †May 28th, 2018, Öja District, GotlandJapanese samurai and warlord (1534–1582)
*June 23rd, 1534, Nagoya Castle (16th century) †June 21st, 1582, former site of Honnō-jiAmerican game show host (1925-1975)
*June 23rd, 1925, Houston †June 6th, 1975, AgadirDutch scholar and poet (1580-1655)
*June 9th, 1580, Ghent †February 25th, 1655, The HagueDutch astronomer and mathematician
*June 13th, 1580, Leiden †October 30th, 1626, LeidenSpanish artist (1580-1645)
*January 1st, 1580, Murcia †January 19th, 1645, ValenciaPainter from the Northern Netherlands (1580–1638)
*September 15th, 1580, Delft †April 14th, 1638, DelftEnglish soldier, diplomat and adventurer (c.1581-1628)
*November 30th, 1580, England †July 13th, 1628, QazvinGerman theologian
*October 19th, 1580, Wetter (Hessen) †February 22nd, 1624, AltenburgFrench astronomer (1580–1637)
*December 1st, 1580, Belgentier †June 24th, 1637, Aix-en-ProvenceFrench noble (1580-1637)
*May 6th, 1580, Paris †September 22nd, 1637, MantuaDuchess consort of Schleswig-Holstein-Gottorp
*April 8th, 1580, Kolding †February 5th, 1639, HusumFrench diplomat
*January 1st, 1580, La Celle-Condé †January 1st, 1653, Leuville-sur-OrgeFlemish Baroque painter (1580-1662)
*June 12th, 1580, Antwerp †September 21st, 1662, AntwerpDutch physician and poet (1580-1637), owner/creator of the album amicorum of Joannes Narsius
*November 9th, 1580, Dordrecht †January 1st, 1637, BataviaItalian sculptor (1580-1654)
*July 29th, 1580, Montevarchi †February 6th, 1654, RomeFrench lawyer
*September 15th, 1580, Aix-en-Provence †January 16th, 1659, Aix-en-ProvenceFixed holidays (Christian feast day, Saint John's Eve and the first day of the Midsummer celebrations [although this is not the real summer solstice; see June 20] , Saint John's Eve and the first day of the Midsummer celebrations) which are celebrated on June 23rd.
M = 1000 | D = 500 | L = 50 | X = 10 | V = 5 | I = 1 |
Yes: 1580 is a leap year, therefore has a 29th of February with an additional leap day and a total of 366 days (instead of the usual 365 days in a normal year).