About the day » Sunday September 21, 1919Calender converter

• Antonius Martinus Daal van, Boxmeer († 2004)
• Bernard Martinus Sparrius, Amsterdam († 1961)
• Adriana Maria Rens, Goirle
• Benedito dos Santos, Laranjal Paulista, São Paulo, Brasil († 2014)
• Arizona Todd Harris, Douglas, Cochise, Arizona, Verenigde Staten († 1943)
• Auke Vlietstra, Amsterdam, Noord-Holland, Nederland († 2012)
• Adriaan Gerard van den Heuvel, Werkendam († 1995)
• Albertha Gijsbertsen († 1998)
• Alphonsus Cornelius Gijs, Wilmarsdonk († 2015)
• Adrianus Petrus Matthijssen, Princenhage, Nederland († 1998)

• Anje Staal (2), Scheemda, Groningen, Nederland
• Antonia Helena Catharina Baggerman (80), Den Haag,, Zuid-Holland, Nederland
• Baby Boy Hudson (0), Marion County, Oregon, VS
• Bernardus van de Broek (62), UTRECHT, Utrecht, Nederland
• Adriana Johanna Elisabeth Craane (1), 's-Hertogenbosch, Noord-Brabant, Nederland
• Baby SIZER (0), Tomah, Monroe County, Wisconsin, United States of America
• Adolphe Robillard (83), Seattle, King, Washington, United States
• Cornelis Vermeulen (76), Harmelen
• Adrianus Duivelaar (4), Rotterdam, Zuid-Holland, Nederland
• Bastiaantje Triel (2), Schiedam, Zuid-Holland, Nederland

• 1916 » Françoise Giroud, Swiss-French journalist and politician, French Minister of Culture († 2003)
• 1917 » Phyllis Nicolson, English mathematician and academic († 1968)
• 1918 » John Gofman, American physicist, chemist, and biologist († 2007)
• 1918 » Juan José Arreola, Mexican writer and academic († 2001)
• 1918 » Karl Slover, American actor († 2011)
• 1919 » Fazlur Rahman Malik, Pakistani philosopher and scholar († 1988)
• 1919 » Herman Fowlkes, Jr., American trumpet player and educator († 1993)
• 1919 » Mario Bunge, Argentinian-Canadian physicist and philosopher († 2020)
• 1920 » Kenneth McAlpine, British race car driver
• 1921 » John McHale, American baseball player and manager († 2008)

• 1904 » Chief Joseph, American tribal leader (b. 1840)
• 1905 » Nikolay Benardos, Ukrainian inventor (b. 1842)
• 1906 » Samuel Arnold, American conspirator (b. 1838)
• 1926 » Léon Charles Thévenin, French engineer (b. 1857)
• 1933 » Kenji Miyazawa, Japanese author and poet (b. 1896)
• 1937 » Osgood Perkins, American actor (b. 1892)
• 1938 » Ivana Brlić-Mažuranić, Croatian author and poet (b. 1874)
• 1939 » Armand Călinescu, Romanian economist and politician, 39th Prime Minister of Romania (b. 1893)
• 1942 » John Symes, English cricketer (b. 1879)
• 1944 » Alexander Koshetz, Ukrainian choral conductor, arranger, composer (b. 1875)

1. Johannes
2. Jan
3. Cornelis
4. Hendrik
5. Willem
6. Pieter
7. Gerrit
8. Petrus
9. Jacob
10. Jacobus
11. Adrianus
12. Gerardus
13. Hendrikus
14. Wilhelmus
15. Albert
16. Dirk

1. Maria
2. Johanna
3. Anna
4. Cornelia
5. Elisabeth
6. Wilhelmina
7. Hendrika
8. Adriana
9. Catharina
10. Petronella
11. Grietje
12. Jacoba
13. Aaltje
14. Helena
15. Geertruida
16. Alida

• Koningin Wilhelmina (Huis van Oranje-Nassau) was from 1890 till 1948 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
• In The Netherlands , there was from September 9, 1918 to September 18, 1922 the cabinet Ruys de Beerenbrouck I, with Jonkheer mr. Ch.J.M. Ruys de Beerenbrouck (RKSP) as prime minister.
• The Netherlands had about 6.7 million citizens.
• January 7 » Montenegrin guerrilla fighters rebel against the planned annexation of Montenegro by Serbia, but fail.
• February 6 » The American Legion is founded.
• February 14 » The Polish–Soviet War begins.
• June 21 » Admiral Ludwig von Reuter scuttles the German fleet at Scapa Flow, Orkney. The nine sailors killed are the last casualties of World War I.
• July 13 » The British airship R34 lands in Norfolk, England, completing the first airship return journey across the Atlantic in 182 hours of flight.
• September 18 » The Netherlands gives women the right to vote.

The temperature on September 21, 1919 was between 4.0 °C and 14.6 °C and averaged 9.0 °C. There was 7.4 mm of rain. There was 4.4 hours of sunshine (36%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the west-southwest.