The temperature on April 1, 1922 was between -6.1 °C and 6.3 °C and averaged 0.3 °C. There was 10.3 hours of sunshine (80%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the north-northeast. Source: KNMI
In The Netherlands , there was from September 9, 1918 to September 18, 1922 the cabinet Ruys de Beerenbrouck I, with Jonkheer mr. Ch.J.M. Ruys de Beerenbrouck (RKSP) as prime minister.
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.
February 9 » Brazil becomes a member of the Berne Convention copyright treaty.
June 30 » In Washington D.C., U.S. Secretary of State Charles Evans Hughes and Dominican Ambassador Francisco J. Peynado sign the Hughes–Peynado agreement, which ends the United States occupation of the Dominican Republic.
July 20 » The League of Nations awards mandates of Togoland to France and Tanganyika to the United Kingdom.
August 26 » Greco-Turkish War (1919–22): Turkish army launched what has come to be known to the Turks as the "Great Offensive" (Büyük Taarruz). The major Greek defense positions were overrun.
August 27 » Greco-Turkish War: The Turkish army takes the Aegean city of Afyonkarahisar from the Kingdom of Greece.
December 30 » The Union of Soviet Socialist Republics is formed.
Day of marriage March 7, 1945
The temperature on March 7, 1945 was between 4.1 °C and 7.0 °C and averaged 5.1 °C. There was 0.6 mm of rain during 1.5 hours. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the north-northwest. 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.
In The Netherlands , there was from February 23, 1945 to June 24, 1945 the cabinet Gerbrandy III, with Prof. dr. P.S. Gerbrandy (ARP) as prime minister.
From June 24, 1945 till July 3, 1946 the Netherlands had a cabinet Schermerhorn - Drees with the prime ministers Prof. ir. W. Schermerhorn (VDB) and W. Drees (PvdA).
February 21 » World War II: the Brazilian Expeditionary Force defeat the German forces in the Battle of Monte Castello on the Italian front.
March 19 » World War II: Adolf Hitler issues his "Nero Decree" ordering all industries, military installations, shops, transportation facilities, and communications facilities in Germany to be destroyed.
March 19 » World War II: Off the coast of Japan, a dive bomber hits the aircraft carrier USSFranklin, killing 724 of her crew. Badly damaged, the ship is able to return to the US under her own power.
April 1 » World War II: The Tenth United States Army attacks the Thirty-Second Japanese Army on Okinawa.
April 29 » The Italian commune of Fornovo di Taro is liberated from German forces by Brazilian forces.
May 8 » End of the Prague uprising, celebrated now as a national holiday in the Czech Republic.
Day of death October 22, 2018
The temperature on October 22, 2018 was between 3.1 °C and 15.0 °C and averaged 10.8 °C. There was 0.2 mm of rain during 0.2 hours. There was 6.7 hours of sunshine (65%). The partly clouded was. The average windspeed was 2 Bft (weak wind) and was prevailing from the north-northwest. Source: KNMI
January 3 » For the first time in history all five major storm surge gates in the Netherlands are closed simultaneously in the wake of a storm.
January 23 » A 7.9 Mw earthquake occurs in the Gulf of Alaska. It is tied as the sixth-largest earthquake ever recorded in the United States, but there are no reports of significant damage or fatalities.
February 14 » A shooting at Marjory Stoneman Douglas High School in Parkland, Florida is one of the deadliest school massacres with 17 fatalities and 15 injuries.
April 18 » King Mswati III of Swaziland announces that his country's name will change to Eswatini.
October 17 » Kerch Polytechnic College attack in Crimea.
November 26 » The robotic probe Insight lands on Elysium Planitia, Mars.
When copying data from this family tree, please include a reference to the origin: Joop Klavers, "Family tree Klavers", database, Genealogy Online (https://www.genealogieonline.nl/stamboom_klavers/I51157.php : accessed March 17, 2026), "Jan Seinen (1922-2018)".
Copy warning
Genealogical publications are copyright protected. Although data is often retrieved from public archives, the searching, interpreting, collecting, selecting and sorting of the data results in a unique product. Copyright protected work may not simply be copied or republished.
Please stick to the following rules
Request permission to copy data or at least inform the author, chances are that the author gives permission, often the contact also leads to more exchange of data.
Do not use this data until you have checked it, preferably at the source (the archives).
State from whom you have copied the data and ideally also his/her original source.