About the day » Thursday July 30, 1931Calender converter

• Gilberte Belpaeme, België, West-Vlaanderen, Oostende († 2007)
• Huybrechts, Oorderen († 1931)
• Bertus (Bep) Houtman, Rotterdam, Zuid-Holland, Nederland († 1997)
• Alida Ulden van, Leiden († 2001)
• Baukje Annes Stielstra († 2002)
• Gerda Hendrika de Koning, Voorburg († 2013)
• Catharina Wilhelmina Maria Essers, Helmond († 2004)
• George Ballard Dixon, Queens, New York City, New York, Verenigde Staten († 2009)
• David Krammer, Leeuwarden, Friesland, Nederland († 1943)
• Gerrit Peltjes, Hardenberg († 2013)

• Catharina Bleeker (69), Zijdewind, Hollands Kroon, Noord-Holland, Nederlan
• van der Peet (19), Limmen
• ANTJE VAN OOSTEN (56), 'S-GRAVENHAGE
• Antje Jeltjes Waldus (70), Vledder, Drenthe, Nederland
• Baukje VAN DER SCHEL (73), Holland Ottawa County Michigan U.S.A
• Arnoldus Theodorus Jacobus van Meenen (48), Rotterdam
• Antje Johannes Kleefstra (77), Enschede
• Antje Waldus (70), Vledder
• Arie Beerman (25), Dordrecht, Zuid-Holland, Nederland
• Age Bouwhuis (18), Aengwirden

• 1926 » Betye Saar, American artist
• 1927 » Pete Schoening, American mountaineer († 2004)
• 1927 » Richard Johnson, English actor, producer, and screenwriter († 2015)
• 1927 » Victor Wong, American actor († 2001)
• 1928 » Joe Nuxhall, American baseball player and sportscaster († 2007)
• 1929 » Sid Krofft, Canadian-American puppeteer and producer
• 1931 » Dominique Lapierre, French historian and author
• 1934 » Bud Selig, 9th Major League Baseball Commissioner
• 1936 » Buddy Guy, American singer-songwriter and guitarist
• 1936 » Infanta Pilar, Duchess of Badajoz († 2020)

• 1898 » Otto von Bismarck, German lawyer and politician, 1st Chancellor of Germany (b. 1815)
• 1900 » Alfred, Duke of Saxe-Coburg and Gotha (b. 1844)
• 1912 » Emperor Meiji of Japan (b. 1852)
• 1918 » Joyce Kilmer, American soldier, journalist, and poet (b. 1886)
• 1920 » Albert Gustaf Dahlman, Swedish executioner (b. 1848)
• 1930 » Joan Gamper, Swiss-Spanish footballer and businessman, founded FC Barcelona (b. 1877)
• 1938 » John Derbyshire, English swimmer and water polo player (b. 1878)
• 1941 » Hugo Celmiņš, Latvian politician, former Prime Minister of Latvia (b. 1877)
• 1947 » Joseph Cook, English-Australian miner and politician, 6th Prime Minister of Australia (b. 1860)
• 1965 » Jun'ichirō Tanizaki, Japanese author and playwright (b. 1886)

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

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

• 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 August 10, 1929 to May 26, 1933 the cabinet Ruys de Beerenbrouck III, with Jonkheer mr. Ch.J.M. Ruys de Beerenbrouck (RKSP) as prime minister.
• The Netherlands had about 7.9 million citizens.
• March 5 » The British Raj: Gandhi–Irwin Pact is signed.
• March 31 » A Transcontinental & Western Air airliner crashes near Bazaar, Kansas, killing eight, including University of Notre Dame head football coach Knute Rockne.
• April 14 » The Spanish Cortes deposes King Alfonso XIII and proclaims the Second Spanish Republic.
• October 1 » The George Washington Bridge in the United States, linking New Jersey and New York, is opened.
• November 22 » Al-Mina'a SC is founded in Iraq.
• December 9 » The Constituent Cortes approves a constitution which establishes the Second Spanish Republic.

The temperature on July 30, 1931 was between 11.5 °C and 20.0 °C and averaged 15.8 °C. There was 0.5 mm of rain during 0.3 hours. There was 1.3 hours of sunshine (8%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the south-southwest.