About the day » Wednesday April 27, 1921Calender converter

• Antje Bakker, Hoogkerk, Groningen, Nederland († 2004)
• Berend Wilbrink, Borger († 1929)
• Alfonsa Gerarda Neesman, Amsterdam († 2001)
• van Stipdonk, Nuenen
• Catharina Johanna van Straaten, Cothen († 1969)
• Celia Hardam, Alblasserdam († 1973)
• Bertha Sijmens, Hoogeloon, Hapert en Casteren († 2000)
• Adrianus Eliza van DULLEMEN, Harderwijk († 1997)
• Blooma Conn, Floyd County, Kentucky, Verenigde Staten († 1987)
• Betsy Ann Ross, Dixon, Preble, Ohio, Verenigde Staten († 2008)

• Anton Maria Karel Maximiliaan Serverus Vrijheer van Aretin (73)
• Anna Cornelia Arnoutse (71), Hoeven
• Aleida SCHOPPERS (61), Turner, Turner, South Dakota, United States
• Anna Maria Klaasen (74), Amsterdam, Gemeente Amsterdam, Noord-Holland, Nederland
• van Hal (0), Tilburg
• Apelonia Verdurmen (75), Graauw
• Altjen SCHOPPERS (59)
• Aaltjen Takman (79), Ane
• Annechien van Dammen (0), Haren, Groningen, Groningen, Nederland
• Adrianus Karel van Leerdam (69), Rotterdam

• 1918 » Sten Rudholm, Swedish lawyer and jurist († 2008)
• 1920 » Edwin Morgan, Scottish poet and translator († 2010)
• 1920 » Guido Cantelli, Italian conductor († 1956)
• 1920 » James Robert Mann, American colonel, lawyer, and politician († 2010)
• 1920 » Mark Krasnosel'skii, Ukrainian mathematician and academic († 1997)
• 1921 » Robert Dhéry, French actor, director, and screenwriter († 2004)
• 1922 » Jack Klugman, American actor († 2012)
• 1922 » Sheila Scott, English nurse and pilot († 1988)
• 1923 » Betty Mae Tiger Jumper, Seminole chief († 2011)
• 1924 » Vernon B. Romney, American lawyer and politician, 14th Attorney General of Utah († 2013)

• 1882 » Ralph Waldo Emerson, American poet and philosopher (b. 1803)
• 1893 » John Ballance, Irish-born New Zealand journalist and politician, 14th Prime Minister of New Zealand (b. 1839)
• 1896 » Henry Parkes, English-Australian businessman and politician, 7th Premier of New South Wales (b. 1815)
• 1915 » Alexander Scriabin, Russian pianist and composer (b. 1872)
• 1915 » John Labatt, Canadian businessman (b. 1838)
• 1932 » Hart Crane, American poet (b. 1899)
• 1936 » Karl Pearson, English mathematician and academic (b. 1857)
• 1937 » Antonio Gramsci, Italian sociologist, linguist, and politician (b. 1891)
• 1938 » Edmund Husserl, Czech mathematician and philosopher (b. 1859)
• 1952 » Guido Castelnuovo, Italian mathematician and statistician (b. 1865)

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

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

• 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 6.9 million citizens.
• February 22 » After Russian forces under Baron Roman von Ungern-Sternberg drive the Chinese out, the Bogd Khan is reinstalled as the emperor of Mongolia.
• July 11 » The Red Army captures Mongolia from the White Army and establishes the Mongolian People's Republic.
• August 3 » Major League Baseball Commissioner Kenesaw Mountain Landis confirms the ban of the eight Chicago Black Sox, the day after they were acquitted by a Chicago court.
• August 14 » Tannu Uriankhai, later Tuvan People's Republic is established as a completely independent country (which is supported by Soviet Russia).
• August 23 » British airship R-38 experiences structural failure over Hull in England and crashes in the Humber Estuary. Of her 49 British and American training crew, only four survive.
• October 18 » The Crimean Autonomous Soviet Socialist Republic is formed as part of the Russian Soviet Federative Socialist Republic.

The temperature on April 27, 1921 was between 9.5 °C and 20.4 °C and averaged 15.4 °C. There was 10.6 hours of sunshine (72%). The average windspeed was 4 Bft (moderate breeze) and was prevailing from the east.