Family tree Eijken » Herman Gerard Hammacher (1883-1970)

Personal data Herman Gerard Hammacher 


Household of Herman Gerard Hammacher

He is married to Johanna Hendrica Eijken.

They got married on May 17, 1910 at Hoorn, he was 27 years old.

Directeur ener bank (Slavenburgsche Bank)
1958 Ridder in de orde van oranje nassau

Child(ren):


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Timeline Herman Gerard Hammacher

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Ancestors (and descendant) of Herman Gerard Hammacher


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Historical events

Birthday April 16, 1883

  • The temperature on April 16, 1883 was about 9.9 °C. There was 0.1 mm of rain. The air pressure was 2 kgf/m2 and came mainly from the west-southwest. The airpressure was 76 cm mercury. The atmospheric humidity was 79%. 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 August 20, 1879 to April 23, 1883 the cabinet Van Lijnden van Sandenburg, with Mr. C.Th. baron Van Lijnden van Sandenburg (conservatief-AR) as prime minister.
  • 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 1883: Source: Wikipedia
    • The Netherlands had about 4.5 million citizens.
    • May 24 » The Brooklyn Bridge in New York City is opened to traffic after 14 years of construction.
    • May 30 » In New York City, a stampede on the recently opened Brooklyn Bridge killed twelve people.
    • July 10 » War of the Pacific: Chileans led by Alejandro Gorostiaga defeat Andrés Avelino Cáceres's Peruvuan army at the Battle of Huamachuco, hastening the end of the war.
    • August 26 » The 1883 eruption of Krakatoa begins its final, paroxysmal, stage.
    • August 27 » Eruption of Krakatoa: Four enormous explosions destroy the island of Krakatoa and cause years of climate change.
    • December 16 » Tonkin Campaign: French forces capture the Sơn Tây citadel.

Day of marriage May 17, 1910

  • The temperature on May 17, 1910 was between 11.4 °C and 23.2 °C and averaged 16.9 °C. There was 5.3 hours of sunshine (34%). The average windspeed was 2 Bft (weak wind) and was prevailing from the north-northeast. 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 February 12, 1908 to August 29, 1913 the cabinet Heemskerk, with Mr. Th. Heemskerk (AR) as prime minister.
  • In the year 1910: Source: Wikipedia
    • The Netherlands had about 5.9 million citizens.
    • March 1 » The deadliest avalanche in United States history buries a Great Northern Railway train in northeastern King County, Washington, killing 96 people.
    • March 3 » Rockefeller Foundation: John D. Rockefeller Jr. announces his retirement from managing his businesses so that he can devote all his time to philanthropy.
    • April 12 » SMSZrínyi, one of the last pre-dreadnought battleships built by the Austro-Hungarian Navy, is launched.
    • May 4 » The Royal Canadian Navy is created.
    • June 25 » Igor Stravinsky's ballet The Firebird is premiered in Paris, bringing him to prominence as a composer.
    • December 21 » An underground explosion at the Hulton Bank Colliery No. 3 Pit in Over Hulton, Westhoughton, England, kills 344 miners.

Day of death February 6, 1970

  • The temperature on February 6, 1970 was between -4.5 °C and 3.8 °C and averaged -0.8 °C. There was 3.5 hours of sunshine (37%). The partly clouded was. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the west-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)
  • In The Netherlands , there was from April 5, 1967 to Tuesday, July 6, 1971 the cabinet De Jong, with P.J.S. de Jong (KVP) as prime minister.
  • In the year 1970: Source: Wikipedia
    • The Netherlands had about 13.0 million citizens.
    • February 11 » Japan launches Ohsumi, becoming the fourth nation to put an object into orbit using its own booster.
    • May 26 » The Soviet Tupolev Tu-144 becomes the first commercial transport to exceed Mach 2.
    • June 11 » After being appointed on May 15, Anna Mae Hays and Elizabeth P. Hoisington officially receive their ranks as U.S. Army Generals, becoming the first women to do so.
    • September 2 » NASA announces the cancellation of two Apollo missions to the Moon, Apollo 15 (the designation is re-used by a later mission), and Apollo 19.
    • November 1 » Club Cinq-Sept fire in Saint-Laurent-du-Pont, France kills 146 young people.
    • November 21 » Vietnam War: Operation Ivory Coast: A joint United States Air Force and Army team raids the Sơn Tây prisoner-of-war camp in an attempt to free American prisoners of war thought to be held there.


Same birth/death day

Source: Wikipedia

Source: Wikipedia


About the surname Hammacher


The Family tree Eijken publication was prepared by .contact the author
When copying data from this family tree, please include a reference to the origin:
Hans Eijken, "Family tree Eijken", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-eijken/I893.php : accessed October 16, 2026), "Herman Gerard Hammacher (1883-1970)".