• Arnoud Floris Orre de Jong, Haarlem († 1978)
• Albert (Bert) van Aalderen, Hoogeveen nederland († 2010)
• Betty Jo Hamilton Starkey, Etowah, McMinn County, Tennessee, United States of America († 1992)
• dochter Johannes Josephus Plasmans, Hoogeloon, Hapert en Casteren
• Alois Dederichs († 1991)
• Arnoud Floris Orre de Jong, Haarlem, Noord-Holland, Nederland († 1978)
• Cornelis Adrianus Plasmans, Hapert († 1930)
• Bartele Abes Kooistra, Pingjum, Wonseradeel, Friesland, Nederland († 2015)
• Cornelis Johannes Thijsz de Vries, Amsterdam († 1992)
• ?? Brinksma, Leiden († 1930)

• Aart Maat (69), Langerak
• Anton Joseph Nolte (79), Amsterdam, Noord-Holland, Nederland
• Catharina Elisabeth Salden (46), Sittard
• Aaffina Jantiena Schukking (75), Ommen, Overijssel, Nederland
• Albine Rosalie Zimmerman (22), Eindhoven
• Aart Maat (69), Langerak
• Cornelis Joannes Johannes Nooteboom (64), Tilburg, Gemeente Tilburg, Noord-Brabant, Nederland
• Aaffiena Jantiena Schukking (75), Ommen
• Bruno d'Harcourt (30), Casablanca
• Cornelis Pijper (73), Hoogwoud

• 1925 » John Kraaijkamp, Sr., Dutch actor († 2011)
• 1926 » Rawya Ateya, Egyptian captain and politician († 1997)
• 1928 » Azlan Shah of Perak, Yang di-Pertuan Agong of Malaysia († 2014)
• 1928 » John Horlock, English engineer and academic († 2015)
• 1931 » Walter Stewart, Canadian journalist and author († 2004)
• 1932 » Fernando Botero, Colombian painter and sculptor
• 1933 » Dickie Bird, English cricketer and umpire
• 1933 » Jayne Mansfield, American model and actress († 1967)
• 1933 » Philip Lavallin Wroughton, English captain and politician, Lord Lieutenant of Berkshire
• 1934 » Dickie Goodman, American singer-songwriter and producer († 1989)

• 1914 » Charles Sanders Peirce, American mathematician and philosopher (b. 1839)
• 1915 » Thomas Playford II, English-Australian politician, 17th Premier of South Australia (b. 1837)
• 1916 » Ephraim Shay, American engineer, designed the Shay locomotive (b. 1839)
• 1926 » Alexander Alexandrovich Chuprov, Russian-Swiss statistician and theorist (b. 1874)
• 1930 » Georges-Casimir Dessaulles, Canadian businessman and politician (b. 1827)
• 1937 » Martin Conway, 1st Baron Conway of Allington, English cartographer and politician (b. 1856)
• 1937 » William Morton Wheeler, American entomologist and zoologist (b. 1865)
• 1941 » Johanna Müller-Hermann, Austrian composer (b. 1878)
• 1949 » Ulrich Salchow, Danish-Swedish figure skater (b. 1877)
• 1950 » Ernst Robert Curtius, French-German philologist and scholar (b. 1886)

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

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

• 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 7.8 million citizens.
• January 30 » The Politburo of the Soviet Union orders the extermination of the Kulaks.
• February 18 » Elm Farm Ollie becomes the first cow to fly in a fixed-wing aircraft and also the first cow to be milked in an aircraft.
• March 12 » Mahatma Gandhi begins the Salt March, a 200-mile march to the sea to protest the British monopoly on salt in India.
• April 22 » The United Kingdom, Japan and the United States sign the London Naval Treaty regulating submarine warfare and limiting shipbuilding.
• June 16 » Sovnarkom establishes decree time in the USSR.
• June 21 » One-year conscription comes into force in France.

The temperature on April 19, 1930 was between 0.3 °C and 10.1 °C and averaged 5.1 °C. There was 3.7 hours of sunshine (26%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the south-southeast.