The temperature on November 7, 1912 was between -0.5 °C and 6.4 °C and averaged 3.6 °C. There was 1.1 hours of sunshine (12%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the south. Source: KNMI
January 17 » British polar explorer Captain Robert Falcon Scott reaches the South Pole, one month after Roald Amundsen.
January 23 » The International Opium Convention is signed at The Hague.
July 30 » Japan's Emperor Meiji dies and is succeeded by his son Yoshihito, who is now known as the Emperor Taishō.
October 26 » First Balkan War: The Ottomans lose the cities of Thessaloniki and Skopje.
November 12 » King George I of Greece makes a triumphal entry into Thessaloniki after its liberation from 482 years of Ottoman rule.
November 19 » First Balkan War: The Serbian Army captures Bitola, ending the five-century-long Ottoman rule of Macedonia.
Day of marriage August 28, 1939
The temperature on August 28, 1939 was between 11.3 °C and 24.4 °C and averaged 17.1 °C. There was 1.3 mm of rain during 1.2 hours. There was 3.7 hours of sunshine (27%). The average windspeed was 1 Bft (weak wind) and was prevailing from the north-northwest. 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.
April 30 » The 1939–40 New York World's Fair opens.
May 22 » World War II: Germany and Italy sign the Pact of Steel.
August 25 » The United Kingdom and Poland form a military alliance in which the UK promises to defend Poland in case of invasion by a foreign power.
September 30 » World War II: General Władysław Sikorski becomes prime minister of the Polish government-in-exile.
October 15 » The New York Municipal Airport (later renamed LaGuardia Airport) is dedicated.
November 15 » In Washington, D.C., US President Franklin D. Roosevelt lays the cornerstone of the Jefferson Memorial.
Day of death April 11, 1956
The temperature on April 11, 1956 was between -0.1 °C and 10.1 °C and averaged 5.3 °C. There was 1.4 mm of rain during 3.8 hours. There was 4.9 hours of sunshine (36%). The partly clouded was. The average windspeed was 2 Bft (weak wind) and was prevailing from the north. Source: KNMI
When copying data from this family tree, please include a reference to the origin: J Eijsermans, "Eijsermans family tree", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-eijsermans/I306511.php : accessed January 27, 2026), "Petrus Jacobus van der Velden (1912-1956)".
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