Descendants Hemerik-Broekhuizen-Huner-Koper-Barink » Petrus Johannes Walenkamp (1874-1964)

Personal data Petrus Johannes Walenkamp 


Household of Petrus Johannes Walenkamp

(1) He is married to Bernardina Hendrica van der Horst.

They got married on May 31, 1900 at Amsterdam, he was 26 years old.


(2) He is married to Jansje Bakker.

They got married on July 5, 1928 at Amsterdam, he was 54 years old.

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Timeline Petrus Johannes Walenkamp

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Ancestors (and descendant) of Petrus Johannes Walenkamp


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Historical events

  • The temperature on April 1, 1874 was about 10.7 °C. There was 0.8 mm of rain. The air pressure was 27 kgf/m2 and came mainly from the west. The airpressure was 76 cm mercury. The atmospheric humidity was 56%. 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 July 6, 1872 till August 27, 1874 the Netherlands had a cabinet De Vries - Fransen van de Putte with the prime ministers Mr. G. de Vries Azn. (liberaal) and I.D. Fransen van de Putte (liberaal).
  • 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 1874: Source: Wikipedia
    • The Netherlands had about 4.0 million citizens.
    • February 21 » The Oakland Daily Tribune publishes its first edition.
    • March 15 » France and Vietnam sign the Second Treaty of Saigon, further recognizing the full sovereignty of France over Cochinchina.
    • May 9 » The first horsebus makes its début in the city of Mumbai, traveling two routes.
    • May 16 » A flood on the Mill River in Massachusetts destroys much of four villages and kills 139 people.
    • July 1 » The Sholes and Glidden typewriter, the first commercially successful typewriter, goes on sale.
    • August 5 » Japan launches its postal savings system, modeled after a similar system in the United Kingdom.
  • The temperature on July 5, 1928 was between 8.4 °C and 22.3 °C and averaged 16.4 °C. There was 9.7 hours of sunshine (58%). The average windspeed was 4 Bft (moderate breeze) and was prevailing from the southwest. Source: KNMI
  • 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 March 8, 1926 to August 10, 1929 the cabinet De Geer I, with Jonkheer mr. D.J. de Geer (CHU) as prime minister.
  • In the year 1928: Source: Wikipedia
    • The Netherlands had about 7.6 million citizens.
    • May 3 » The Jinan incident begins with the deaths of twelve Japanese civilians by Chinese forces in Jinan, China, which leads to Japanese retaliation and the deaths of over 2,000 Chinese civilians in the following days.
    • June 9 » Charles Kingsford Smith completes the first trans-Pacific flight in a Fokker Trimotor monoplane, the Southern Cross.
    • August 27 » The Kellogg–Briand Pact outlawing war is signed by fifteen nations. Ultimately sixty-one nations will sign it.
    • September 18 » Juan de la Cierva makes the first autogyro crossing of the English Channel.
    • October 15 » The airship, Graf Zeppelin completes its first trans-Atlantic flight, landing at Lakehurst, New Jersey, United States.
    • November 22 » The premier performance of Ravel's Boléro takes place in Paris.
  • The temperature on June 26, 1964 was between 11.9 °C and 24.1 °C and averaged 19.0 °C. There was 13.6 hours of sunshine (81%). The partly clouded was. The average windspeed was 2 Bft (weak wind) 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 9 » Martyrs' Day: Several Panamanian youths try to raise the Panamanian flag in the U.S.-controlled Panama Canal Zone, leading to fighting between U.S. military and Panamanian civilians.
    • April 21 » A Transit-5bn satellite fails to reach orbit after launch; as it re-enters the atmosphere, 2.1 pounds (0.95kg) of radioactive plutonium in its SNAP RTG power source is widely dispersed.
    • May 2 » First ascent of Shishapangma, the fourteenth highest mountain in the world and the lowest of the Eight-thousanders.
    • June 21 » Three civil rights workers, Andrew Goodman, James Chaney and Michael Schwerner, are murdered in Neshoba County, Mississippi, United States, by members of the Ku Klux Klan.
    • October 16 » Leonid Brezhnev becomes leader of the Soviet Communist Party, while Alexei Kosygin becomes the head of government.
    • October 22 » Jean-Paul Sartre is awarded the Nobel Prize in Literature, but turns down the honor.

About the surname Walenkamp


When copying data from this family tree, please include a reference to the origin:
R.A.Hemerik, "Descendants Hemerik-Broekhuizen-Huner-Koper-Barink", database, Genealogy Online (https://www.genealogieonline.nl/parenteel-hemerik/I149747.php : accessed February 14, 2026), "Petrus Johannes Walenkamp (1874-1964)".