The temperature on September 9, 1913 was between 4.0 °C and 19.6 °C and averaged 12.0 °C. There was 2.2 mm of rain. There was 3.9 hours of sunshine (30%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the northwest. Source: KNMI
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 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.
January 5 » First Balkan War: The Battle of Lemnos begins; Greek admiral Pavlos Kountouriotis forces the Turkish fleet to retreat to its base within the Dardanelles, from which it did not venture for the rest of the war.
March 12 » The future capital of Australia is officially named Canberra.
March 26 » First Balkan War: Bulgarian forces capture Adrianople.
April 8 » The 17th Amendment to the United States Constitution, requiring direct election of Senators, becomes law.
May 30 » The Treaty of London is signed, ending the First Balkan War; Albania becomes an independent nation.
July 12 » Serbian forces begin their siege of the Bulgarian city of Vidin; the siege is later called off when the war ends.
Day of marriage May 5, 1943
The temperature on May 5, 1943 was between 6.0 °C and 20.1 °C and averaged 13.4 °C. There was 9.2 hours of sunshine (61%). The average windspeed was 2 Bft (weak wind) and was prevailing from the east-southeast. 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.
June 20 » The Detroit race riot breaks out and continues for three more days.
August 17 » World War II: The U.S. Eighth Air Force suffers the loss of 60 bombers on the Schweinfurt–Regensburg mission.
September 11 » World War II: German troops occupy Corsica and Kosovo-Metohija ending the Italian occupation of Corsica.
October 13 » World War II: Marshal Pietro Badoglio announces that Italy has officially declared war on Germany.
November 3 » World War II: Five hundred aircraft of the U.S. 8th Air Force devastate Wilhelmshaven harbor in Germany.
November 29 » World War II: The second session of the Anti-Fascist Council for the National Liberation of Yugoslavia (AVNOJ), held to determine the post-war ordering of the country, concludes in Jajce (present-day Bosnia and Herzegovina).
Day of death January 20, 1992
The temperature on January 20, 1992 was between -4.0 °C and 4.7 °C and averaged 0.3 °C. There was 0.2 mm of rain during 0.4 hours. There was 0.5 hours of sunshine (6%). The partly or heavily clouded was. The average windspeed was 4 Bft (moderate breeze) and was prevailing from the east-northeast. Source: KNMI
In The Netherlands , there was from Tuesday, November 7, 1989 to Monday, August 22, 1994 the cabinet Lubbers III, with Drs. R.F.M. Lubbers (CDA) as prime minister.
January 17 » During a visit to South Korea, Japanese Prime Minister Kiichi Miyazawa apologizes for forcing Korean women into sexual slavery during World War II.
February 4 » A coup d'état is led by Hugo Chávez against Venezuelan President Carlos Andrés Pérez.
February 7 » The Maastricht Treaty is signed, leading to the creation of the European Union.
February 12 » The current Constitution of Mongolia comes into effect.
June 3 » Aboriginal land rights are granted in Australia in Mabo v Queensland (No 2), a case brought by Eddie Mabo.
September 16 » Black Wednesday: The British pound is forced out of the European Exchange Rate Mechanism by currency speculators and is forced to devalue against the German mark.
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/I500052.php : accessed February 3, 2026), "Lukas de Roo (1913-1992)".
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