Family tree Jacobs » Harmen de Roo (1851-1905)

Personal data Harmen de Roo 


Household of Harmen de Roo

He is married to Tomaske Hendriks Spoelstra.

They got married on May 13, 1876 at Opsterland, he was 25 years old.


Child(ren):

  1. Nn de Roo  1877

Do you have supplementary information, corrections or questions with regards to Harmen de Roo?
The author of this publication would love to hear from you!


Timeline Harmen de Roo

  This functionality is only available in Javascript supporting browsers.
Click on the names for more info. Symbols used: grootouders grandparents   ouders parents   broers-zussen brothers/sisters   kinderen children

Ancestors (and descendant) of Harmen de Roo


With Quick Search you can search by name, first name followed by a last name. You type in a few letters (at least 3) and a list of personal names within this publication will immediately appear. The more characters you enter the more specific the results. Click on a person's name to go to that person's page.

  • You can enter text in lowercase or uppercase.
  • If you are not sure about the first name or exact spelling, you can use an asterisk (*). Example: "*ornelis de b*r" finds both "cornelis de boer" and "kornelis de buur".
  • It is not possible to enter charachters outside the standard alphabet (so no diacritic characters like ö and é).


Visualize another relationship

The data shown has no sources.

Matches in other publications

This person also appears in the publication:

Historical events

Birthday March 30, 1851

  • The temperature on March 30, 1851 was about 7.0 °C. There was 3 mm of rain. The airpressure was 75 cm mercury. The atmospheric humidity was 84%. Source: KNMI
  •  This page is only available in Dutch.
    De Republiek der Verenigde Nederlanden werd in 1794-1795 door de Fransen veroverd onder leiding van bevelhebber Charles Pichegru (geholpen door de Nederlander Herman Willem Daendels); de verovering werd vergemakkelijkt door het dichtvriezen van de Waterlinie; Willem V moest op 18 januari 1795 uitwijken naar Engeland (en van daaruit in 1801 naar Duitsland); de patriotten namen de macht over van de aristocratische regenten en proclameerden de Bataafsche Republiek; op 16 mei 1795 werd het Haags Verdrag gesloten, waarmee ons land een vazalstaat werd van Frankrijk; in 3.1796 kwam er een Nationale Vergadering; in 1798 pleegde Daendels een staatsgreep, die de unitarissen aan de macht bracht; er kwam een nieuwe grondwet, die een Vertegenwoordigend Lichaam (met een Eerste en Tweede Kamer) instelde en als regering een Directoire; in 1799 sloeg Daendels bij Castricum een Brits-Russische invasie af; in 1801 kwam er een nieuwe grondwet; bij de Vrede van Amiens (1802) kreeg ons land van Engeland zijn koloniën terug (behalve Ceylon); na de grondwetswijziging van 1805 kwam er een raadpensionaris als eenhoofdig gezag, namelijk Rutger Jan Schimmelpenninck (van 31 oktober 1761 tot 25 maart 1825).
  • In The Netherlands , there was from November 1, 1849 to April 19, 1853 the cabinet Thorbecke I, with Mr. J.R. Thorbecke (liberaal) as prime minister.
  • In the year 1851: Source: Wikipedia
    • The Netherlands had about 3.3 million citizens.
    • February 6 » The largest Australian bushfires in a populous region in recorded history take place in the state of Victoria.
    • May 15 » The first Australian gold rush is proclaimed, although the discovery had been made three months earlier.
    • October 18 » Herman Melville's Moby-Dick is first published as The Whale by Richard Bentley of London.
    • November 9 » Kentucky marshals abduct abolitionist minister Calvin Fairbank from Jeffersonville, Indiana, and take him to Kentucky to stand trial for helping a slave escape.
    • November 14 » Moby-Dick, a novel by Herman Melville, is published in the USA.
    • December 2 » French President Louis-Napoléon Bonaparte overthrows the Second Republic.

Day of marriage May 13, 1876

  • The temperature on May 13, 1876 was about 10.4 °C. The air pressure was 19 kgf/m2 and came mainly from the north-northeast. The airpressure was 76 cm mercury. The atmospheric humidity was 42%. 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 1876: Source: Wikipedia
    • The Netherlands had about 4.0 million citizens.
    • March 10 » The first successful test of a telephone is made by Alexander Graham Bell.
    • April 20 » The April Uprising begins. Its suppression shocks European opinion, and Bulgarian independence becomes a condition for ending the Russo-Turkish War.
    • April 22 » The first game in the history of the National League was played at the Jefferson Street Grounds in Philadelphia. This game is often pointed to as the beginning of Major League Baseball.
    • May 10 » The Centennial Exposition is opened in Philadelphia.
    • August 31 » Ottoman Sultan Murad V is deposed and succeeded by his brother Abdul Hamid II.
    • September 7 » In Northfield, Minnesota, Jesse James and the James–Younger Gang attempt to rob the town's bank but are driven off by armed citizens.

Day of death December 23, 1905

  • The temperature on December 23, 1905 was between 3.2 °C and 6.3 °C and averaged 4.6 °C. The average windspeed was 2 Bft (weak wind) and was prevailing from the south-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 August 1, 1901 to August 16, 1905 the cabinet Kuijper, with Dr. A. Kuijper (AR) as prime minister.
  • 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 year 1905: Source: Wikipedia
    • The Netherlands had about 5.5 million citizens.
    • April 17 » The Supreme Court of the United States decides Lochner v. New York, which holds that the "right to free contract" is implicit in the due process clause of the Fourteenth Amendment to the United States Constitution.
    • June 30 » Albert Einstein sends the article On the Electrodynamics of Moving Bodies, in which he introduces special relativity, for publication in Annalen der Physik.
    • September 1 » Alberta and Saskatchewan join the Canadian confederation.
    • September 11 » The Ninth Avenue derailment occurs in New York City, killing 13.
    • September 26 » Albert Einstein publishes the third of his Annus Mirabilis papers, introducing the special theory of relativity.
    • November 12 » Norway holds a referendum resulting in popular approval of the Storting's decision to authorise the government to make the offer of the throne of the newly independent country.


Same birth/death day

Source: Wikipedia

Source: Wikipedia


About the surname De Roo

  • View the information that Genealogie Online has about the surname De Roo.
  • Check the information Open Archives has about De Roo.
  • Check the Wie (onder)zoekt wie? register to see who is (re)searching De Roo.

The Family tree Jacobs publication was prepared by .contact the author
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/I48409.php : accessed May 8, 2025), "Harmen de Roo (1851-1905)".