Family tree Ham en Dallinga » Wilhelmina de Graaff (1875-1964)
Personal data Wilhelmina de Graaff
- She was born on February 9, 1875 in Enkhuizen.
- She died on April 5, 1964 in Rotterdam, she was 89 years old.
- A child of Roelof de Graaff and Naatje Kuijper
Household of Wilhelmina de Graaff
Timeline Wilhelmina de Graaff
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Historical events
Birthday February 9, 1875
- The temperature on February 9, 1875 was about -1.5 °C. The air pressure was 2 kgf/m2 and came mainly from the northeast. The airpressure was 76 cm mercury. The atmospheric humidity was 88%. Source: KNMI
- Koning Willem III (Huis van Oranje-Nassau) was from 1849 till 1890 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
- From August 27, 1874 till November 3, 1877 the Netherlands had a cabinet Heemskerk - Van Lijnden van Sandenburg with the prime ministers Mr. J. Heemskerk Azn. (conservatief) and Mr. C.Th. baron Van Lijnden van Sandenburg (AR).
- In the year 1875: Source: Wikipedia
- The Netherlands had about 4.0 million citizens.
- April 10 » India: Arya Samaj is founded in Mumbai by Swami Dayananda Saraswati to propagate his goal of social reform.
- August 22 » The Treaty of Saint Petersburg between Japan and Russia is ratified, providing for the exchange of Sakhalin for the Kuril Islands.
- August 25 » Captain Matthew Webb becomes the first person to swim across the English Channel, traveling from Dover, England, to Calais, France, in 21 hours and 45 minutes.
- September 3 » The first official game of polo is played in Argentina after being introduced by British ranchers.
- October 16 » Brigham Young University is founded in Provo, Utah.
- December 4 » Notorious New York City politician Boss Tweed escapes from prison; he is later recaptured in Spain.
Day of death April 5, 1964
- The temperature on April 5, 1964 was between 0.9 °C and 9.1 °C and averaged 4.5 °C. There was 11.6 hours of sunshine (88%). The partly clouded was. The average windspeed was 4 Bft (moderate breeze) and was prevailing from the north-northeast. Source: KNMI
- 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 July 24, 1963 to April 14, 1965 the cabinet Marijnen, with Mr. V.G.M. Marijnen (KVP) as prime minister.
- In the year 1964: Source: Wikipedia
- The Netherlands had about 12.0 million citizens.
- January 13 » Anti-Muslim riots break out in Calcutta, resulting in 100 deaths.
- January 25 » Blue Ribbon Sports, which would later become Nike, is founded by University of Oregon track and field athletes.
- March 20 » The precursor of the European Space Agency, ESRO (European Space Research Organisation) is established per an agreement signed on June 14, 1962.
- May 2 » Vietnam War: An explosion sinks the American aircraft carrier USNS Card while it is docked at Saigon. Two Viet Cong combat swimmers had placed explosives on the ship's hull. She is raised and returned to service less than seven months later.
- October 29 » A collection of irreplaceable gems, including the 565 carat (113 g) Star of India, is stolen by a group of thieves (among them is "Murph the surf") from the American Museum of Natural History in New York City.
- December 5 » Lloyd J. Old discovered the first linkage between the major histocompatibility complex (MHC) and disease—mouse leukemia—opening the way for the recognition of the importance of the MHC in the immune response.
Same birth/death day
- 1867 » Natsume Sōseki, Japanese author and poet († 1916)
- 1871 » Howard Taylor Ricketts, American pathologist and physician († 1910)
- 1874 » Amy Lowell, American poet, critic, and educator († 1925)
- 1876 » Arthur Edward Moore, New Zealand-Australian politician, 23rd Premier of Queensland († 1963)
- 1878 » Jack Kirwan, Irish international footballer († 1959)
- 1880 » Lipót Fejér, Hungarian mathematician and academic († 1959)
- 1963 » Jacobus Oud, Dutch architect (b. 1890)
- 1964 » Aloïse Corbaz, Swiss artist (b. 1886)
- 1964 » Douglas MacArthur, American general (b. 1880)
- 1964 » James Chapin, American ornithologist (b. 1889)
- 1965 » Pedro Sernagiotto, Italian-Brazilian footballer (b. 1908)
- 1965 » Sándor Szalay, Hungarian figure skater (b. 1893)
About the surname De Graaff
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The Family tree Ham en Dallinga publication was prepared by Dirk Ham.
When copying data from this family tree, please include a reference to the origin:
Dirk Ham, "Family tree Ham en Dallinga", database, Genealogy Online (https://www.genealogieonline.nl/ham-stamboom/I501705.php : accessed January 26, 2026), "Wilhelmina de Graaff (1875-1964)".
Dirk Ham, "Family tree Ham en Dallinga", database, Genealogy Online (https://www.genealogieonline.nl/ham-stamboom/I501705.php : accessed January 26, 2026), "Wilhelmina de Graaff (1875-1964)".