Descendants Hemerik-Broekhuizen-Huner-Koper-Barink » Johannes Sierag (1852-1930)

Personal data Johannes Sierag 


Household of Johannes Sierag

He is married to Helena Jacoba Heijkoop.

They got married on May 8, 1878 at Leiden, he was 25 years old.


Child(ren):

  5. Hendrik Daniel Sierag  1888-1960 
  6. Pieter Sierag  1889-1977 
  7. Sara Wilhelmina Sierag  1893-1960 

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Timeline Johannes Sierag

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Ancestors (and descendant) of Johannes Sierag


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Historical events

Birthday August 31, 1852

  • The temperature on August 31, 1852 was about 12.5 °C. There was 1 mm of rain. The atmospheric humidity was 97%. 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 1852: Source: Wikipedia
    • The Netherlands had about 3.3 million citizens.
    • February 14 » Great Ormond St Hospital for Sick Children, the first hospital in England to provide in-patient beds specifically for children, is founded in London.
    • March 17 » Annibale De Gasparis discovers in Naples the asteroid Psyche from the north dome of the Astronomical Observatory of Capodimonte
    • July 3 » Congress establishes the United States' 2nd mint in San Francisco.
    • August 20 » Steamboat Atlantic sank on Lake Erie after a collision, with the loss of at least 150 lives.
    • September 24 » The first airship powered by (a steam) engine, created by Henri Giffard, travels 17 miles (27km) from Paris to Trappes.
    • December 2 » Louis-Napoléon Bonaparte becomes Emperor of the French as Napoleon III.

Day of marriage May 8, 1878

  • The temperature on May 8, 1878 was about 9.4 °C. There was 12 mm of rain. The air pressure was 5 kgf/m2 and came mainly from the east. The airpressure was 75 cm mercury. The atmospheric humidity was 90%. 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 November 3, 1877 to August 20, 1879 the cabinet Kappeijne van de Coppello, with Mr. J. Kappeijne van de Coppello (liberaal) as prime minister.
  • In the year 1878: Source: Wikipedia
    • The Netherlands had about 4.0 million citizens.
    • February 18 » John Tunstall is murdered by outlaw Jesse Evans, sparking the Lincoln County War in Lincoln County, New Mexico.
    • February 21 » The first telephone directory is issued in New Haven, Connecticut.
    • March 24 » The British frigate HMSEurydice sinks, killing more than 300.
    • September 1 » Emma Nutt becomes the world's first female telephone operator when she is recruited by Alexander Graham Bell to the Boston Telephone Dispatch Company.
    • October 15 » The Edison Electric Light Company begins operation.
    • December 31 » Karl Benz, working in Mannheim, Germany, filed for a patent on his first reliable two-stroke gas engine, and he was granted the patent in 1879.

Day of death August 25, 1930

  • The temperature on August 25, 1930 was between 7.8 °C and 21.7 °C and averaged 15.3 °C. There was 7.9 hours of sunshine (56%). The average windspeed was 2 Bft (weak wind) and was prevailing from the south. 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 10, 1929 to May 26, 1933 the cabinet Ruys de Beerenbrouck III, with Jonkheer mr. Ch.J.M. Ruys de Beerenbrouck (RKSP) as prime minister.
  • In the year 1930: Source: Wikipedia
    • The Netherlands had about 7.8 million citizens.
    • March 6 » International Unemployment Day demonstrations globally initiated by the Comintern.
    • March 13 » The news of the discovery of Pluto is announced by Lowell Observatory.
    • March 31 » The Motion Picture Production Code is instituted, imposing strict guidelines on the treatment of sex, crime, religion and violence in film, in the U.S., for the next thirty-eight years.
    • June 16 » Sovnarkom establishes decree time in the USSR.
    • July 30 » In Montevideo, Uruguay wins the first FIFA World Cup.
    • November 11 » Patent number US1781541 is awarded to Albert Einstein and Leó Szilárd for their invention, the Einstein refrigerator.

About the surname Sierag

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The Descendants Hemerik-Broekhuizen-Huner-Koper-Barink publication was prepared by .contact the author
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/I81364.php : accessed February 5, 2026), "Johannes Sierag (1852-1930)".