Family tree Jacobs » Siegert de Roo (1886-1980)

Personal data Siegert de Roo 


Household of Siegert de Roo

He is married to Hillechien Hindriks.

They got married on April 25, 1908 at Onstwedde, he was 21 years old.


Child(ren):

  1. Janna de Roo  1912-1997 

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Ancestors (and descendant) of Siegert de Roo

Siegert de Roo
1886-1980

1908
Janna de Roo
1912-1997

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Historical events

  • The temperature on August 3, 1886 was about 18.4 °C. The air pressure was 3 kgf/m2 and came mainly from the west-northwest. The airpressure was 76 cm mercury. The atmospheric humidity was 58%. Source: KNMI
  • Koning Willem III (Huis van Oranje-Nassau) was from 1849 till 1890 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
  • In The Netherlands , there was from April 23, 1884 to April 21, 1888 the cabinet Heemskerk, with Mr. J. Heemskerk Azn. (conservatief) as prime minister.
  • In the year 1886: Source: Wikipedia
    • The Netherlands had about 4.5 million citizens.
    • January 29 » Karl Benz patents the first successful gasoline-driven automobile.
    • July 4 » The Canadian Pacific Railway's first scheduled train from Montreal arrives in Port Moody on the Pacific coast, after six days of travel.
    • September 4 » American Indian Wars: After almost 30 years of fighting, Apache leader Geronimo, with his remaining warriors, surrenders to General Nelson Miles in Arizona.
    • October 28 » President Cleveland dedicates the Statue of Liberty.
    • November 14 » Friedrich Soennecken first developed the hole puncher, a type of office tool capable of punching small holes in paper.
    • November 30 » The Folies Bergère stages its first revue.
  • The temperature on April 25, 1908 was between -3.0 °C and 11.8 °C and averaged 4.7 °C. There was 1.1 mm of rain. There was 8.3 hours of sunshine (57%). The average windspeed was 4 Bft (moderate breeze) and was prevailing from the south-southeast. 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 August 17, 1905 to February 11, 1908 the cabinet De Meester, with Mr. Th. de Meester (unie-liberaal) as prime minister.
  • In The Netherlands , there was from February 12, 1908 to August 29, 1913 the cabinet Heemskerk, with Mr. Th. Heemskerk (AR) as prime minister.
  • In the year 1908: Source: Wikipedia
    • The Netherlands had about 5.7 million citizens.
    • March 4 » The Collinwood school fire, Collinwood near Cleveland, Ohio, kills 174 people.
    • July 25 » Ajinomoto is founded. Kikunae Ikeda of the Tokyo Imperial University discovers that a key ingredient in kombu soup stock is monosodium glutamate (MSG), and patents a process for manufacturing it.
    • August 8 » Wilbur Wright makes his first flight at a racecourse at Le Mans, France. It is the Wright Brothers' first public flight.
    • September 17 » The Wright Flyer flown by Orville Wright, with Lieutenant Thomas Selfridge as passenger, crashes, killing Selfridge, who becomes the first airplane fatality.
    • November 3 » William Howard Taft is elected the 27th President of the United States.
    • November 28 » A mine explosion in Marianna, Pennsylvania, kills 154 men, leaving only one survivor.
  • The temperature on January 14, 1980 was between -11.0 °C and -2.7 °C and averaged -6.1 °C. The partly clouded was. The average windspeed was 2 Bft (weak wind) and was prevailing from the south-southwest. 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)
  • Koningin Beatrix (Huis van Oranje-Nassau) was from April 30, 1980 till April 30, 2013 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
  • In The Netherlands , there was from Monday, December 19, 1977 to Friday, September 11, 1981 the cabinet Van Agt I, with Mr. A.A.M. van Agt (CDA/KVP) as prime minister.
  • In the year 1980: Source: Wikipedia
    • The Netherlands had about 14.1 million citizens.
    • January 7 » U.S. President Jimmy Carter authorizes legislation giving $1.5 billion in loans to bail out the Chrysler Corporation.
    • May 5 » Operation Nimrod: The British Special Air Service storms the Iranian embassy in London after a six-day siege.
    • May 17 » On the eve of presidential elections, Maoist guerrilla group Shining Path attacks a polling location in Chuschi (a town in Ayacucho), starting the Internal conflict in Peru.
    • August 1 » Vigdís Finnbogadóttir is elected President of Iceland and becomes the world's first democratically elected female head of state.
    • September 30 » Ethernet specifications are published by Xerox working with Intel and Digital Equipment Corporation.
    • October 30 » El Salvador and Honduras agree to put the border dispute fought over in 1969's Football War before the International Court of Justice.


Same birth/death day

Source: Wikipedia

Source: Wikipedia

  • 1978 » Harold Abrahams, English sprinter, lawyer, and journalist (b. 1899)
  • 1978 » Kurt Gödel, Austrian-American mathematician and philosopher (b. 1906)
  • 1978 » Robert Heger, German conductor and composer (b. 1886)
  • 1980 » Robert Ardrey, American-South African author, playwright, and screenwriter (b. 1908)
  • 1981 » G. Lloyd Spencer, American lieutenant and politician (b. 1893)
  • 1981 » John O'Grady, Australian author and poet (b. 1907)

About the surname De Roo

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When copying data from this family tree, please include a reference to the origin:
Michael Jacobs, "Family tree Jacobs", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-michael-jacobs/I48455.php : accessed January 31, 2026), "Siegert de Roo (1886-1980)".