About the day » Wednesday July 30, 1975Calender converter

• Dion Eekhuis († 2010)
• Case Jacob van Kooten, Enumclaw, King, Washington, U.S.A († 1975)
• Renske Vriendjes, Alkmaar, Noord-Holland, Nederland († 2022)
• Jacob Christopher Jonkman, Chicago
• Daniëlle Diana Vooijs, Leiden († 2002)
• Danielle Vooijs, Leiden, Zuid-Holland, Nederland († 2002)
• Annelies Nijhuis, Zwolle, Gemeente Zwolle, Overijssel Netherlands

• Alida Catharina Heemskerk (66), Rijnsburg
• Bertha Maria Verrijt (72), Geldrop
• Cornelis Joannes Paulus Drinkenburg (56), Stadskanaal
• Anton Frederik Haagedoorn (73), Haarlem
• Elisabeth Gravin Belevsky-Zhukovsky (78), Princeton (NJ), Verenigde Staten
• Cornelis Petrus Mennes (67), Hoogerheide,, Noord-Brabant, Nederland
• Emile NELLEN (61), Tilburg, Noord-Brabant, Nederland
• Andries Jeltels Kramer (79), Kootstertille
• Anne Petrus Johannes Wijbrandus Taal (63), 's-Gravenhage
• Aloysius Cornelis Gerardus Bosman (52), Leiden

• 1973 » Ümit Davala, Turkish footballer and manager
• 1973 » Anastasios Katsabis, Greek footballer
• 1973 » Kenton Cool, English mountaineer
• 1973 » Markus Näslund, Swedish ice hockey player and manager
• 1973 » Sonu Nigam, Indian playback singer and actor
• 1974 » Hilary Swank, American actress and producer
• 1974 » Jason Robinson, English rugby league footballer, and rugby union footballer and coach
• 1974 » Radostin Kishishev, Bulgarian footballer and manager
• 1975 » Graham Nicholls, English author and activist
• 1975 » Kate Starbird, American basketball player and computer scientist

• 1965 » Jun'ichirō Tanizaki, Japanese author and playwright (b. 1886)
• 1970 » George Szell, Hungarian-American conductor and composer (b. 1897)
• 1970 » Walter Murdoch, Scottish-Australian academic (b. 1874)
• 1971 » Thomas Hollway, Australian politician, 36th Premier of Victoria (b. 1906)
• 1975 » James Blish, American author and critic (b. 1921)
• 1977 » Emory Holloway, American scholar, author, and educator (b. 1885)
• 1983 » Howard Dietz, American songwriter and publicist (b. 1896)
• 1983 » Lynn Fontanne, English actress (b. 1887)
• 1985 » Julia Robinson, American mathematician and theorist (b. 1919)
• 1989 » Lane Frost, American professional bull rider (b. 1963)

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

1. Maria
2. Monique
3. Sandra
4. Johanna
5. Wendy
6. Bianca
7. Linda
8. Cindy
9. Esther
10. Marieke
11. Judith
12. Patricia
13. Nicole
14. Jennifer
15. Miranda
16. Yvonne

• 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 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 13.6 million citizens.
• February 28 » In London, an underground train fails to stop at Moorgate terminus station and crashes into the end of the tunnel, killing 43 people.
• March 11 » Vietnam War: North Vietnamese and Viet Cong guerrilla forces establish control over Buôn Ma Thuột commune from the South Vietnamese army.
• March 25 » Faisal of Saudi Arabia is shot and killed by a mentally ill nephew.
• August 15 » Bangladeshi leader Sheikh Mujibur Rahman is killed along with most members of his family during a military coup.
• August 27 » The Governor of Portuguese Timor abandons its capital, Dili, and flees to Atauro Island, leaving control to a rebel group.
• October 22 » The Soviet unmanned space mission Venera 9 lands on Venus.

The temperature on July 30, 1975 was between 12.8 °C and 28.6 °C and averaged 21.6 °C. There was -0.1 mm of rain. There was 12.3 hours of sunshine (79%). The partly clouded was. The average windspeed was 2 Bft (weak wind) and was prevailing from the north-northwest.