The temperature on April 26, 1869 was about 16.0 °C. The air pressure was 3 kgf/m2 and came mainly from the northeast by north. The airpressure was 77 cm mercury. The atmospheric humidity was 69%. Source: KNMI
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).
January 27 » Boshin War: Tokugawa rebels establish the Ezo Republic in Hokkaidō.
March 6 » Dmitri Mendeleev presents the first periodic table to the Russian Chemical Society.
May 4 » The Naval Battle of Hakodate is fought in Japan.
May 15 » Women's suffrage: In New York, Susan B. Anthony and Elizabeth Cady Stanton form the National Woman Suffrage Association.
May 26 » Boston University is chartered by the Commonwealth of Massachusetts.
September 24 » Gold prices plummet after President Grant orders the Treasury to sell large quantities of gold after Jay Gould and James Fisk plot to control the market.
Day of marriage May 12, 1893
The temperature on May 12, 1893 was about 16.0 °C. The airpressure was 77 cm mercury. The atmospheric humidity was 60%. Source: KNMI
In The Netherlands , there was from August 21, 1891 to May 9, 1894 the cabinet Van Tienhoven, with Mr. G. van Tienhoven (unie-liberaal) as prime minister.
January 13 » U.S. Marines land in Honolulu, Hawaii from the USSBoston to prevent the queen from abrogating the Bayonet Constitution.
June 13 » Grover Cleveland notices a rough spot in his mouth and on July 1 undergoes secret, successful surgery to remove a large, cancerous portion of his jaw; the operation was not revealed to the public until 1917, nine years after the president's death.
July 11 » The first cultured pearl is obtained by Kōkichi Mikimoto.
October 28 » Tchaikovsky's Symphony No. 6 in B Minor, Pathétique receives its première performance only nine days before the composer's death.
November 1 » The Battle of Bembezi took place and was the most decisive battle won by the British in the First Matabele War of 1893.
November 12 » Abdur Rahman Khan accepts the Durand Line as the border between Afghanistan and the British Raj.
Day of death March 18, 1943
The temperature on March 18, 1943 was between 0.7 °C and 12.9 °C and averaged 5.9 °C. There was 0.1 mm of rain. There was 8.4 hours of sunshine (70%). The average windspeed was 4 Bft (moderate breeze) and was prevailing from the east-northeast. Source: KNMI
In The Netherlands , there was from July 27, 1941 to February 23, 1945 the cabinet Gerbrandy II, with Prof. dr. P.S. Gerbrandy (ARP) as prime minister.
February 19 » World War II: Battle of Kasserine Pass in Tunisia begins.
August 28 » Denmark in World War II: German authorities demand that Danish authorities crack down on acts of resistance. The next day, martial law is imposed on Denmark.
September 10 » World War II: In the course of Operation Achse, German troops begin their occupation of Rome.
September 23 » World War II: The Nazi puppet state known as the Italian Social Republic is founded.
September 30 » The United States Merchant Marine Academy is dedicated by President Roosevelt.
October 19 » The cargo vessel Sinfra is attacked by Allied aircraft at Crete and sunk. 2,098 Italian prisoners of war drown with it.
When copying data from this family tree, please include a reference to the origin: Hans Weening, "Family tree Weening", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-weening/I150908.php : accessed October 22, 2026), "Grietje Sietzema (1869-1943)".
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