The temperature on April 15, 1860 was about 11.8 °C. The air pressure was 4 kgf/m2 and came mainly from the east-northeast. The airpressure was 77 cm mercury. The atmospheric humidity was 71%. Source: KNMI
From March 18, 1858 till February 23, 1860 the Netherlands had a cabinet Rochussen - Van Bosse with the prime ministers J.J. Rochussen (conservatief-liberaal) and Mr. P.P. van Bosse (liberaal).
From February 23, 1860 till March 14, 1861 the Netherlands had a cabinet Van Hall - Van Heemstra with the prime ministers Mr. F.A. baron Van Hall (conservatief-liberaal) and Mr. S. baron Van Heemstra (liberaal).
January 1 » The first Polish stamp is issued, replacing the Russian stamps previously in use.
March 24 » Sakuradamon Incident: Assassination of Japanese Chief Minister (Tairō) Ii Naosuke.
May 3 » Charles XV of Sweden–Norway is crowned king of Sweden.
June 30 » The 1860 Oxford evolution debate at the Oxford University Museum of Natural History takes place.
August 5 » Charles XV of Sweden of Sweden-Norway is crowned king of Norway in Trondheim.
October 17 » First The Open Championship (referred to in North America as the British Open).
Day of death June 4, 1945
The temperature on June 4, 1945 was between 9.9 °C and 17.9 °C and averaged 14.9 °C. There was 0.4 mm of rain during 0.2 hours. There was 11.7 hours of sunshine (71%). The average windspeed was 4 Bft (moderate breeze) and was prevailing from the west-southwest. 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.
April 5 » Cold War: Yugoslav leader Josip Broz Tito signs an agreement with the Soviet Union to allow "temporary entry of Soviet troops into Yugoslav territory".
June 29 » The Soviet Union annexes the Czechoslovak province of Carpathian Ruthenia.
August 17 » The novella Animal Farm by George Orwell is first published.
October 25 » Fifty years of Japanese administration of Taiwan formally ends when the Republic of China assumes control.
December 27 » The International Monetary Fund is created with the signing of an agreement by 29 nations.
When copying data from this family tree, please include a reference to the origin: Louis Kramer, "Kramer Family Tree", database, Genealogy Online (https://www.genealogieonline.nl/kramer_stamboom/I575708.php : accessed January 18, 2026), "Jan Hamstra (1860-1945)".
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