About the day » Monday April 23, 1973Calender converter

• Carolina Bartolina Marie (Carolien) Hesen, Helden,, Limburg, Nederland († 2019)
• nicoline zegers
• carolina bartolina marie (caroline) hesen, venlo († 2019)
• Caroline Hesen, Helden († 2019)

• David Pieter van der Houwen (87), 's-Gravenzande, Nederland
• Anna Louisa Alberts (81)
• Christiaan Kraaijeveld (75), Gouda, Zuid-Holland, Nederland
• Anna Maria Delplanque (62), Bornem
• Antje de Jonge (78)
• Cornelia Theodora van der Stelt (32), Amsterdam
• Alderina Martina Storm (68)
• Christiaan Kraaijeveld (75), Gouda, Gouda, Zuid Holland, Nederland
• Anna Schepers (56), Heerlen, Limburg, Nederland
• Bernardus Reiff (67), Willemstad, Noord-Brabant, Nederland

• 1970 » Dennis Culp, American singer-songwriter and trombonist
• 1970 » Egemen Bağış, Turkish politician, 1st Minister of European Union Affairs
• 1971 » Uli Herzner, German-American fashion designer
• 1972 » Amira Medunjanin, singer from Bosnia and Herzegovina
• 1972 » Peter Dench, English photographer and journalist
• 1972 » Pierre Labrie, Canadian poet and playwright
• 1973 » Patrick Poulin, Canadian ice hockey player
• 1974 » Carlos Dengler, American bass player
• 1974 » Michael Kerr, New Zealand-German rugby player
• 1975 » Bobby Shaw, American football player

• 1965 » George Adamski, Polish-American ufologist and author (b. 1891)
• 1966 » George Ohsawa, Japanese founder of the Macrobiotic diet (b. 1893)
• 1981 » Josep Pla, Catalan journalist and author (b. 1897)
• 1983 » Buster Crabbe, American swimmer and actor (b. 1908)
• 1984 » Red Garland, American pianist (b. 1923)
• 1985 » Frank Farrell, Australian rugby league player and policeman (b. 1916)
• 1985 » Sam Ervin, American lawyer and politician (b. 1896)
• 1986 » Harold Arlen, American composer (b. 1905)
• 1986 » Jim Laker, English cricketer and sportscaster (b. 1922)
• 1986 » Otto Preminger, Ukrainian-American actor, director, and producer (b. 1906)

1. Jan
2. Johannes
3. Jeroen
4. Peter
5. Robert
6. Marcel
7. Marco
8. Michael
9. Richard
10. Mark
11. Patrick
12. Cornelis
13. Hendrik
14. David
15. Dennis
16. Pieter

1. Sandra
2. Bianca
3. Maria
4. Johanna
5. Miranda
6. Monique
7. Wendy
8. Esther
9. Ingrid
10. Anna
11. Jennifer
12. Natasja
13. Karin
14. Patricia
15. Saskia
16. Nicole

• Koningin Juliana (Huis van Oranje-Nassau) was from September 4, 1948 till April 30, 1980 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
• In The Netherlands , there was from Thursday, July 20, 1972 to Friday, May 11, 1973 the cabinet Biesheuvel II, with Mr. B.W. Biesheuvel (ARP) as prime minister.
• In The Netherlands , there was from Friday, May 11, 1973 to Monday, December 19, 1977 the cabinet Den Uyl, with Drs. J.M. den Uyl (PvdA) as prime minister.
• The Netherlands had about 13.4 million citizens.
• April 4 » A Lockheed C-141 Starlifter, dubbed the Hanoi Taxi, makes the last flight of Operation Homecoming.
• May 14 » Skylab, the United States' first space station, is launched.
• May 31 » The United States Senate votes to cut off funding for the bombing of Khmer Rouge targets within Cambodia, hastening the end of the Cambodian Civil War.
• July 10 » The Bahamas gain full independence within the Commonwealth of Nations.
• August 14 » The Pakistan Constitution of 1973 comes into effect.
• December 9 » British and Irish authorities sign the Sunningdale Agreement in an attempt to establish a power-sharing Northern Ireland Executive and a cross-border Council of Ireland.

The temperature on April 23, 1973 was between 2.0 °C and 11.5 °C and averaged 6.8 °C. There was 0.8 mm of rain during 1.3 hours. There was 5.5 hours of sunshine (38%). The partly or heavily clouded was. The average windspeed was 2 Bft (weak wind) and was prevailing from the east-southeast.