The temperature on March 1, 1913 was between -1.7 °C and 5.5 °C and averaged 1.2 °C. There was 2.4 hours of sunshine (22%). The average windspeed was 2 Bft (weak wind) and was prevailing from the south east. 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.
February 9 » A group of meteors is visible across much of the eastern seaboard of North and South America, leading astronomers to conclude the source had been a small, short-lived natural satellite of the Earth.
March 21 » Over 360 are killed and 20,000 homes destroyed in the Great Dayton Flood in Dayton, Ohio.
May 30 » The Treaty of London is signed, ending the First Balkan War; Albania becomes an independent nation.
September 23 » Roland Garros of France becomes the first to fly in an airplane across the Mediterranean (from St. Raphael in France to Bizerte, Tunisia).
October 31 » The Indianapolis Streetcar Strike and subsequent riot begins.
December 1 » The Buenos Aires Metro, the first underground railway system in the Southern Hemisphere and in Latin America, begins operation.
Day of marriage May 9, 1939
The temperature on May 9, 1939 was between 6.6 °C and 17.6 °C and averaged 12.5 °C. There was 3.9 hours of sunshine (25%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the north-northeast. Source: KNMI
In The Netherlands , there was from June 24, 1937 to July 25, 1939 the cabinet Colijn IV, with Dr. H. Colijn (ARP) as prime minister.
In The Netherlands , there was from July 25, 1939 to August 10, 1939 the cabinet Colijn V, with Dr. H. Colijn (ARP) as prime minister.
In The Netherlands , there was from August 10, 1939 to September 3, 1940 the cabinet De Geer II, with Jonkheer mr. D.J. de Geer (CHU) as prime minister.
January 26 » Spanish Civil War: Catalonia Offensive: Troops loyal to nationalist General Francisco Franco and aided by Italy take Barcelona.
March 26 » Spanish Civil War: Nationalists begin their final offensive of the war.
May 3 » The All India Forward Bloc is formed by Netaji Subhas Chandra Bose.
November 4 » World War II: U.S. President Franklin D. Roosevelt orders the United States Customs Service to implement the Neutrality Act of 1939, allowing cash-and-carry purchases of weapons by belligerents.
November 30 » Winter War: Soviet forces cross the Finnish border in several places and bomb Helsinki and several other Finnish cities, starting the war.
December 18 » World War II: The Battle of the Heligoland Bight, the first major air battle of the war, takes place.
Day of death April 17, 2005
The temperature on April 17, 2005 was between 7.5 °C and 17.6 °C and averaged 11.6 °C. There was 7.4 hours of sunshine (53%). The partly clouded was. The average windspeed was 2 Bft (weak wind) and was prevailing from the northwest. Source: KNMI
In The Netherlands , there was from Tuesday, May 27, 2003 to Friday, July 7, 2006 the cabinet Balkenende II, with Mr.dr. J.P. Balkenende (CDA) as prime minister.
January 9 » Mahmoud Abbas wins the election to succeed Yasser Arafat as President of the Palestinian National Authority, replacing interim president Rawhi Fattouh.
February 8 » Sri Lankan Civil War: Sri Lankan Tamil politician and former MP A. Chandranehru dies of injuries sustained in an ambush the previous day.
April 22 » Japan's Prime Minister Junichiro Koizumi apologizes for Japan's war record.
April 23 » The first ever YouTube video, titled "Me at the zoo", was published by co-founder Jawed Karim.
August 16 » West Caribbean Airways Flight 708, a McDonnell Douglas MD-82, crashes in Machiques, Venezuela, killing all 160 people on board.
August 31 » The 2005 Al-Aaimmah bridge stampede in Baghdad kills 953 people.
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/I123357.php : accessed February 17, 2026), "Zwaantje Henstra (1913-2005)".
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