June 23rd, 1380 was a Friday.
June 22nd, 1380 - July 22nd, 1380
Why not celebrate an alternative birthday? In 826 days, exactly on August 16th, 2026, people who were born on June 23rd, 1380 will be 236,000 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, WilmslowFrench football manager and former player (born 1972)
*June 23rd, 1972, 16th arrondissement of MarseilleGerman 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 HospitalAmerican lyricist, musician, singer-songwriter, translator, and poet
*June 23rd, 1941, Arroyo Grande †September 23rd, 2019, San RafaelSwedish politician, prime minister of Sweden between October 1978 and October 1979
*June 23rd, 1931, Teg †May 28th, 2018, Öja District, GotlandGerman politician and educationist (1893-1991)
*June 23rd, 1893, Berlin †April 16th, 1991, Schleswig-HolsteinEmpress of the French, first wife of Napoleon (1763–1814)
*June 23rd, 1763, Les Trois-Îlets †May 29th, 1814, Rueil-MalmaisonCount Palatine of Simmern and Zweibrücken (1385-1459)
*June 23rd, 1385, Electoral Palatinate †February 14th, 1459, SimmernAragonese king
*November 27th, 1380, Medina del Campo †April 2nd, 1416, IgualadaItalian scholar, writer and humanist (1380–1459)
*February 11th, 1380, Terranuova Bracciolini †October 30th, 1459, FlorenceItalian Franciscan missionary and saint
*September 8th, 1380, Massa Marittima †May 20th, 1444, L'AquilaFixed 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 | C = 100 | L = 50 | X = 10 | V = 5 | I = 1 |
Yes: 1380 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).