The temperature on March 10, 1873 was about 6.8 °C. There was 2 mm of rain. The air pressure was 10 kgf/m2 and came mainly from the southwest. The airpressure was 75 cm mercury. The atmospheric humidity was 78%. Source: KNMI
From July 6, 1872 till August 27, 1874 the Netherlands had a cabinet De Vries - Fransen van de Putte with the prime ministers Mr. G. de Vries Azn. (liberaal) and I.D. Fransen van de Putte (liberaal).
June 2 » Guglielmo Marconi applies for a patent for his wireless telegraph.
June 15 » The deadliest tsunami in Japan's history kills more than 22,000 people.
July 28 » The city of Miami, Florida is incorporated.
Day of death May 11, 1949
The temperature on May 11, 1949 was between 5.6 °C and 10.6 °C and averaged 7.8 °C. There was 3.5 mm of rain during 8.6 hours. The average windspeed was 2 Bft (weak wind) and was prevailing from the west-southwest. Source: KNMI
From August 7, 1948 till March 15, 1951 the Netherlands had a cabinet Drees - Van Schaik with the prime ministers Dr. W. Drees (PvdA) and Mr. J.R.H. van Schaik (KVP).
January 20 » Point Four Program a program for economic aid to poor countries announced by United States President Harry S. Truman in his inaugural address for a full term as President.
March 10 » Mildred Gillars ("Axis Sally") is convicted of treason.
May 6 » EDSAC, the first practical electronic digital stored-program computer, runs its first operation.
May 23 » Cold War: The Western occupying powers approve the Basic Law and establish a new German state, the Federal Republic of Germany.
September 30 » The Berlin Airlift ends.
October 16 » The Greek Communist Party announces a "temporary cease-fire", thus ending the Greek Civil War.
When copying data from this family tree, please include a reference to the origin: Jan Palmen, "Family tree Palmen", database, Genealogy Online (https://www.genealogieonline.nl/palmen-stamboom/I191.php : accessed March 6, 2026), "Geert Zwart (1873-1949)".
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