Voorouders in het Eemland, Stichting Groenegraf.nl » Gerardus Janmaat (1870-1959)

Personal data Gerardus Janmaat 


Household of Gerardus Janmaat

Waarschuwing Attention: Partner (Maria Magdalena Theebe) is 31 years younger.

(1) He is married to Johanna Wilhelmina Hagen.

They got married on October 9, 1903 at Kortenhoef, he was 33 years old.


Child(ren):



(2) He is married to Maria Magdalena Theebe.

They got married on February 11, 1925 at Kortenhoef, he was 54 years old.

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


Timeline Gerardus Janmaat

  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 Gerardus Janmaat


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 April 13, 1870

  • The temperature on April 13, 1870 was about 14.0 °C. The air pressure was 10 kgf/m2 and came mainly from the west-southwest. The airpressure was 77 cm mercury. The atmospheric humidity was 61%. 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 June 4, 1868 till January 4, 1871 the Netherlands had a cabinet Van Bosse - Fock with the prime ministers Mr. P.P. van Bosse (liberaal) and Mr. C. Fock (liberaal).
  • In the year 1870: Source: Wikipedia
    • The Netherlands had about 3.6 million citizens.
    • January 6 » The inauguration of the Musikverein in Vienna, Austria.
    • February 28 » The Bulgarian Exarchate is established by decree of Sultan Abdülaziz of the Ottoman Empire.
    • March 16 » The first version of the overture fantasy Romeo and Juliet by Tchaikovsky receives its première performance.
    • June 26 » The Christian holiday of Christmas is declared a federal holiday in the United States.
    • September 1 » Franco-Prussian War: The Battle of Sedan is fought, resulting in a decisive Prussian victory.
    • October 7 » Franco-Prussian War: Léon Gambetta escapes the siege of Paris in a hot-air balloon.

Day of marriage February 11, 1925

  • The temperature on February 11, 1925 was between 7.9 °C and 11.7 °C and averaged 9.2 °C. There was 1.5 hours of sunshine (16%). The average windspeed was 5 Bft (very strong 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 September 19, 1922 to August 4, 1925 the cabinet Ruys de Beerenbrouck II, with Jonkheer mr. Ch.J.M. Ruys de Beerenbrouck (RKSP) as prime minister.
  • In The Netherlands , there was from August 4, 1925 to March 8, 1926 the cabinet Colijn I, with Dr. H. Colijn (ARP) as prime minister.
  • In the year 1925: Source: Wikipedia
    • The Netherlands had about 7.3 million citizens.
    • March 16 » An earthquake occurs in Yunnan, China.
    • April 4 » The Schutzstaffel (SS) is founded under Adolf Hitler's Nazi party in Germany.
    • May 30 » May Thirtieth Movement: Shanghai Municipal Police Force shoot and kill 13 protesting workers.
    • July 21 » Scopes Trial: In Dayton, Tennessee, high school biology teacher John T. Scopes is found guilty of teaching human evolution in class and fined $100.
    • September 3 » USSShenandoah, the United States' first American-built rigid airship, was destroyed in a squall line over Noble County, Ohio. Fourteen of her 42-man crew perished, including her commander, Zachary Lansdowne.
    • September 17 » Frida Kahlo suffers near-fatal injuries in a bus accident in Mexico, causing her to abandon her medical studies and take up art.

Day of death September 3, 1959

  • The temperature on September 3, 1959 was between 9.8 °C and 23.0 °C and averaged 16.7 °C. There was 11.2 hours of sunshine (83%). The almost cloudless was. The average windspeed was 4 Bft (moderate breeze) and was prevailing from the 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 December 22, 1957 to May 19, 1959 the cabinet Beel II, with Dr. L.J.M. Beel (KVP) as prime minister.
  • In The Netherlands , there was from May 19, 1959 to July 24, 1964 the cabinet De Quay, with Prof. dr. J.E. de Quay (KVP) as prime minister.
  • In the year 1959: Source: Wikipedia
    • The Netherlands had about 11.3 million citizens.
    • January 1 » Cuban Revolution: Fulgencio Batista, dictator of Cuba, is overthrown by Fidel Castro's forces.
    • January 3 » Alaska is admitted as the 49th U.S. state.
    • June 20 » A rare June hurricane strikes Canada's Gulf of St. Lawrence killing 35.
    • June 26 » Swedish boxer Ingemar Johansson becomes world champion of heavy weight boxing, by defeating American Floyd Patterson on technical knockout after two minutes and three seconds in the third round at Yankee Stadium.
    • July 24 » At the opening of the American National Exhibition in Moscow, U.S. Vice President Richard Nixon and Soviet Premier Nikita Khrushchev have a "Kitchen Debate".
    • September 14 » The Soviet probe Luna 2 crashes onto the Moon, becoming the first man-made object to reach it.


Same birth/death day

Source: Wikipedia

Source: Wikipedia


About the surname Janmaat

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

The Voorouders in het Eemland, Stichting Groenegraf.nl publication was prepared by .contact the author
When copying data from this family tree, please include a reference to the origin:
Geheugen van Baarn, "Voorouders in het Eemland, Stichting Groenegraf.nl", database, Genealogy Online (https://www.genealogieonline.nl/voorouders-in-het-eemland/I86560.php : accessed May 12, 2024), "Gerardus Janmaat (1870-1959)".