The temperature on July 29, 1917 was between 8.8 °C and 23.5 °C and averaged 16.1 °C. There was 4.4 mm of rain. There was 6.6 hours of sunshine (42%). The average windspeed was 2 Bft (weak wind) and was prevailing from the east-southeast. Source: KNMI
In The Netherlands , there was from August 29, 1913 to September 9, 1918 the cabinet Cort van der Linden, with Mr. P.W.A. Cort van der Linden (liberaal) as prime minister.
February 5 » The Congress of the United States passes the Immigration Act of 1917 over President Woodrow Wilson's veto.
February 5 » The current constitution of Mexico is adopted, establishing a federal republic with powers separated into independent executive, legislative, and judicial branches.
March 2 » The enactment of the Jones–Shafroth Act grants Puerto Ricans United States citizenship.
May 26 » Several powerful tornadoes rip through Illinois, including the city of Mattoon.
July 28 » The Silent Parade took place in New York City, in protest to murders, lynchings, and other violence directed towards African Americans.
August 18 » A Great Fire in Thessaloniki, Greece destroys 32% of the city leaving 70,000 individuals homeless.
Day of marriage April 12, 1945
The temperature on April 12, 1945 was between 9.2 °C and 18.9 °C and averaged 14.4 °C. 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).
March 3 » World War II: The RAF accidentally bombs the Bezuidenhout area of The Hague, Netherlands, killing 511 people.
March 10 » World War II: The U.S. Army Air Force firebombs Tokyo, and the resulting conflagration kills more than 100,000 people, mostly civilians.
May 3 » World War II: Sinking of the prison ships Cap Arcona, Thielbek and Deutschland by the Royal Air Force in Lübeck Bay.
August 2 » World War II: End of the Potsdam Conference.
August 17 » The novella Animal Farm by George Orwell is first published.
October 10 » The Double Tenth Agreement is signed by the Communist Party and the Kuomintang about the future of China.
Day of death March 9, 2010
The temperature on March 9, 2010 was between -3.8 °C and 5.6 °C and averaged 0.5 °C. There was 10.3 hours of sunshine (91%). The average windspeed was 2 Bft (weak wind) and was prevailing from the northeast. Source: KNMI
In The Netherlands , there was from Thursday, February 22, 2007 to Thursday, October 14, 2010 the cabinet Balkenende IV, with Mr.dr. J.P. Balkenende (CDA) as prime minister.
In The Netherlands , there was from Thursday, October 14, 2010 to Monday, November 5, 2012 the cabinet Rutte I, with Mark Rutte (VVD) as prime minister.
January 14 » Yemen declares an open war against the terrorist group al-Qaeda.
February 13 » A bomb explodes in the city of Pune, Maharashtra, India, killing 17 and injuring 60 more.
February 23 » Unknown criminals pour more than 2⁄2 million liters of diesel oil and other hydrocarbons into the river Lambro, in northern Italy, sparking an environmental disaster.
May 5 » Mass protests in Greece erupt in response to austerity measures imposed by the government as a result of the Greek government-debt crisis.
July 23 » English-Irish boy band One Direction is formed by judge Simon Cowell on The X Factor (British series 7), later going on to finish at third place. It would go on to become one of the biggest boy bands in the world, and would be very influential on pop music of the 2010s.
December 17 » Mohamed Bouazizi sets himself on fire. This act became the catalyst for the Tunisian Revolution and the wider Arab Spring.
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/I123475.php : accessed October 24, 2026), "Janke Ytsma (1917-2010)".
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.