About the day » Thursday April 30, 1970Calender converter

• Pieter de Haas, Den Burg (Texel, NH) († 2002)
• Jeffrey Dean van der Beek, Des Moines, Polk County, Iowa († 2020)
• Robert Sutadi Horneman, Benoni
• Douwe Herre de Vreeze, Balk († 2005)
• Nanda Jacobdr Strijbis († 1988)
• Douwe Herre de Vreeze-, Balk, Nederland († 2005)

• Bjarne Norman Bonderud (55), San Francisco, California, Verenigde Staten
• Burchard Theodoor Elias (64), Haarlem,Gemeente Haarlem,North Holland,Netherlands
• Ebe Klazes Elzinga (78)
• bernhard kornelius martin johansen (79)
• Cornelia Jacoba van de Lande (69), ‘s-Gravenhage,Gemeente ’s-Gravenhage,South Holland,Netherlands
• Berdina van Heumen (51)
• Cornelis Mooij (77), Nova Scotia (Canada)
• Adrianus Hoeks (84), Bladel, Noord-Brabant, Nederland
• Carolus Julianus Van Havere (77), Sint-Niklaas,, Oost-Vlaanderen, België
• Agatha Krosschell (80)

• 1965 » Daniela Costian, Romanian-Australian discus thrower
• 1966 » Dave Meggett, American football player and coach
• 1966 » Jeff Brown, Canadian ice hockey player and coach
• 1967 » Phil Chang, Taiwanese singer-songwriter and actor
• 1969 » Justine Greening, English accountant and politician, Secretary of State for International Development
• 1969 » Paulo Jr., Brazilian bass player
• 1969 » Warren Defever, American bass player and producer
• 1972 » Takako Tokiwa, Japanese actress
• 1973 » Leigh Francis, English comedian and actor
• 1974 » Christian Tamminga, Dutch athlete

• 1970 » Inger Stevens, Swedish-American actress (b. 1934)
• 1970 » Jacques Presser, Dutch historian, writer and poet (b. 1899)
• 1972 » Gia Scala, English-American model and actress (b. 1934)
• 1973 » Václav Renč, Czech poet and playwright (b. 1911)
• 1974 » Agnes Moorehead, American actress (b. 1900)
• 1980 » Luis Muñoz Marín, Puerto Rican journalist and politician, 1st Governor of Puerto Rico (b. 1898)
• 1982 » Lester Bangs, American journalist and author (b. 1949)
• 1983 » Edouard Wyss-Dunant, Swiss physician and mountaineer (b. 1897)
• 1983 » George Balanchine, Russian dancer and choreographer (b. 1904)
• 1983 » Muddy Waters, American singer-songwriter, guitarist, and bandleader (b. 1913)

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

1. Maria
2. Sandra
3. Monique
4. Karin
5. Johanna
6. Esther
7. Ingrid
8. Linda
9. Petra
10. Anna
11. Yvonne
12. Patricia
13. Astrid
14. Jolanda
15. Nathalie
16. Saskia

• 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 April 5, 1967 to Tuesday, July 6, 1971 the cabinet De Jong, with P.J.S. de Jong (KVP) as prime minister.
• The Netherlands had about 13.0 million citizens.
• May 26 » The Soviet Tupolev Tu-144 becomes the first commercial transport to exceed Mach 2.
• May 31 » The 7.9 M_w  Ancash earthquake shakes Peru with a maximum Mercalli intensity of VIII (Severe) and a landslide buries the town of Yungay, Peru. Between 66,794–70,000 were killed and 50,000 were injured.
• October 10 » Fiji becomes independent.
• November 1 » Club Cinq-Sept fire in Saint-Laurent-du-Pont, France kills 146 young people.
• November 10 » Vietnam War: Vietnamization: For the first time in five years, an entire week ends with no reports of American combat fatalities in Southeast Asia.
• November 21 » Vietnam War: Operation Ivory Coast: A joint United States Air Force and Army team raids the Sơn Tây prisoner-of-war camp in an attempt to free American prisoners of war thought to be held there.

The temperature on April 30, 1970 was between 2.6 °C and 8.6 °C and averaged 5.4 °C. There was 2.9 mm of rain during 1.6 hours. There was 3.3 hours of sunshine (22%). The partly clouded was. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the northwest.