April 21st, 1831 was a Thursday.
People born on April 21st, 1831 (assuming the person is still alive) would have turned 193 years old this year (2024).
April 21st, 1831 - May 21st, 1831
Why not celebrate an alternative birthday? In 502 days, exactly on September 10th, 2025, people who were born on April 21st, 1831 will be 71,000 days old!
Queen of the United Kingdom from 1952 to 2022
*April 21st, 1926, Mayfair †September 8th, 2022, Balmoral CastleSwiss explorer, administrator and linguist (1832-1875)
*April 21st, 1832, Olten †November 7th, 1875, Aussa SultanateBritish novelist and poet (1816-1855)
*April 21st, 1816, Thornton †March 31st, 1855, HaworthScottish-American naturalist (1838–1914)
*April 21st, 1838, Dunbar †December 24th, 1914, Los AngelesEmpress of Russia from 1762 to 1796
*April 21st, 1729, Szczecin †November 17th, 1796, Saint PetersburgGerman sociologist, philosopher, and political economist (1864–1920)
*April 21st, 1864, Erfurt †June 14th, 1920, MunichGerman feminist, writer, and opinion journalist
*September 20th, 1831, Berlin †June 1st, 1919, BerlinScottish physicist (1831–1879)
*June 13th, 1831, Edinburgh †November 5th, 1879, CambridgePresident of the United States in 1881
*November 19th, 1831, Moreland Hills †September 19th, 1881, ElberonGerman Emperor (1831-1888)
*October 18th, 1831, Neues Palais in Potsdam †June 15th, 1888, Neues Palais in PotsdamFrench lawyer and diplomat (1831-1904)
*April 15th, 1831, Caen †July 15th, 1907, ParisFrench photographer (1831–1909)
*August 15th, 1831, Aups †February 16th, 1909, 10th arrondissement of ParisFrench dramatist (1831-1908)
*September 7th, 1831, Paris †November 8th, 1908, ParisKhedive of Egypt and Sudan from 1863 to 1879
*December 31st, 1831, Cairo †March 2nd, 1895, IstanbulFirst Lady of the United States from 1877 to 1881
*August 28th, 1831, Chillicothe †June 25th, 1889, FremontGerman mathematician (*1831 – †1916)
*October 6th, 1831, Brunswick †February 12th, 1916, BrunswickFrench nun and marian visionary
*November 7th, 1831, Corps †December 15th, 1904, AltamuraItalian Catholic priest (1831-1891)
*December 1st, 1831, Pagani †February 24th, 1891, PaganiItalian neurologist, physiologist, and anthropologist (1831-1910)
*October 31st, 1831, Monza †August 28th, 1910, San TerenzoShah of Qajar Iran from 1848 to 1896
*July 16th, 1831, Tabriz †May 1st, 1896, TehranBritish politician (1831-1912)
*November 9th, 1831, London †January 15th, 1912, FlorenceFixed holidays (Christian feast day) which are celebrated on April 21st.
M = 1000 | D = 500 | C = 100 | X = 10 | IV = 4 | I = 1 |
No: With 365 days 1831 is a normal year and no leap year.