About the day » Tuesday April 1, 1975Calender converter

• Sofie van den Bergh, Kapellen, Antwerpen, België († 1975)
• Michelle Patricia Ann Biesboer, Mount Beauty,,Australia
• Hubertus van HEEL, Rossum, Gelderland, Nederland

• Antje Kalsbeek (75)
• Catharina Brongers (83)
• Antonius Gerardus Metz (68), Leeuwarden, Friesland, Nederland
• ANN ELIZABETH OWEN, HARROGATE ENGLAND
• Antonius Raamsman (92)
• Beulah Juanita Bolling Dyer (90), Virginia
• Catharina Klazes BRONGERS (83)
• Beert van den Berg (62), Nunspeet
• Anna Slagter * (73)
• Aukje Slagter (72)

• 1973 » Christian Finnegan, American comedian and actor
• 1973 » Stephen Fleming, New Zealand cricketer and coach
• 1974 » Hugo Ibarra, Argentinian footballer and manager
• 1975 » John Butler, American-Australian singer-songwriter and producer
• 1975 » Magdalena Maleeva, Bulgarian tennis player
• 1976 » Clarence Seedorf, Dutch-Brazilian footballer and manager
• 1976 » David Gilliland, American race car driver
• 1976 » David Oyelowo, English actor
• 1976 » Hazem El Masri, Lebanese-Australian rugby league player and educator
• 1976 » Yuka Yoshida, Japanese tennis player

• 1962 » Jussi Kekkonen, Finnish captain and businessman (b. 1910)
• 1965 » Helena Rubinstein, Polish-American businesswoman (b. 1870)
• 1966 » Brian O'Nolan, Irish author (b. 1911)
• 1968 » Lev Landau, Azerbaijani-Russian physicist and academic, Nobel Prize laureate (b. 1908)
• 1976 » Max Ernst, German painter and sculptor (b. 1891)
• 1981 » Eua Sunthornsanan, Thai singer-songwriter and bandleader (b. 1910)
• 1984 » Elizabeth Goudge, English author (b. 1900)
• 1984 » Marvin Gaye, American singer-songwriter (b. 1939)
• 1986 » Erik Bruhn, Danish actor, director, and choreographer (b. 1928)
• 1987 » Henri Cochet, French tennis player (b. 1901)

1. Peter
2. Jan
3. Jeroen
4. Johannes
5. David
6. Mark
7. Michael
8. Patrick
9. Richard
10. Dennis
11. Robert
12. Hendrik
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 5 » Riots break in Lima, Peru after the police forces go on strike the day before. The uprising (locally known as the Limazo) is bloodily suppressed by the military dictatorship.
• June 5 » The United Kingdom holds its first country-wide referendum on membership of the European Economic Community (EEC).
• June 25 » Mozambique achieves independence from Portugal.
• June 26 » Two FBI agents and a member of the American Indian Movement are killed in a shootout on the Pine Ridge Indian Reservation in South Dakota; Leonard Peltier is later convicted of the murders in a controversial trial.
• July 6 » The Comoros declares independence from France.
• December 26 » Tu-144, the world's first commercial supersonic aircraft, surpassing Mach2, went into service.

The temperature on April 1, 1975 was between 1.4 °C and 8.1 °C and averaged 4.6 °C. There was -0.1 mm of rain. There was 2.8 hours of sunshine (22%). The heavily clouded was. The average windspeed was 2 Bft (weak wind) and was prevailing from the west-northwest.