The temperature on April 28, 1871 was about 9.7 °C. There was 0.1 mm of rain. The air pressure was 1 kgf/m2 and came mainly from the west-southwest. The atmospheric humidity was 92%. Source: KNMI
From June 4, 1868 till January 4, 1871 the Netherlands had a cabinet Van Bosse - Fock with the prime ministers Mr. P.P. van Bosse (liberaal) and Mr. C. Fock (liberaal).
In The Netherlands , there was from January 4, 1871 to July 6, 1872 the cabinet Thorbecke III, with Mr. J.R. Thorbecke (liberaal) as prime minister.
January 18 » Wilhelm I of Germany is proclaimed Kaiser Wilhelm in the Hall of Mirrors of the Palace of Versailles (France) towards the end of the Franco-Prussian War. Wilhelm already had the title of German Emperor since the constitution of 1 January 1871, but he had hesitated to accept the title.
March 26 » The elections of Commune council of the Paris Commune are held.
July 20 » British Columbia joins the confederation of Canada.
July 29 » The Connecticut Valley Railroad opens between Old Saybrook, Connecticut and Hartford, Connecticut in the United States.
October 24 » An estimated 17 to 20 Chinese immigrants are lynched in Los Angeles, California.
November 16 » The National Rifle Association receives its charter from New York State.
Day of marriage June 5, 1897
The temperature on June 5, 1897 was about 19.9 °C. The airpressure was 76 cm mercury. The atmospheric humidity was 81%. Source: KNMI
April 30 » J. J. Thomson of the Cavendish Laboratory announces his discovery of the electron as a subatomic particle, over 1,800 times smaller than a proton (in the atomic nucleus), at a lecture at the Royal Institution in London.
July 11 » Salomon August Andrée leaves Spitsbergen to attempt to reach the North Pole by balloon. He later crashes and dies.
August 10 » German chemist Felix Hoffmann discovers an improved way of synthesizing acetylsalicylic acid (aspirin).
August 21 » Oldsmobile, an American automobile manufacturer and marque, is founded.
November 1 » The first Library of Congress building opens its doors to the public; the library had previously been housed in the Congressional Reading Room in the U.S. Capitol.
December 9 » Activist Marguerite Durand founds the feminist daily newspaper La Fronde in Paris.
Day of death March 24, 1951
The temperature on March 24, 1951 was between 0.9 °C and 6.0 °C and averaged 3.4 °C. There was 7.8 mm of rain during 4.5 hours. There was 2.1 hours of sunshine (17%). The partly or heavily clouded was. The average windspeed was 4 Bft (moderate breeze) and was prevailing from the northwest. 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).
In The Netherlands , there was from March 15, 1951 to September 2, 1952 the cabinet Drees I, with Dr. W. Drees (PvdA) as prime minister.
February 6 » The Broker, a Pennsylvania Railroad passenger train derails near Woodbridge Township, New Jersey. The accident kills 85 people and injures over 500 more. The wreck is one of the worst rail disasters in American history.
February 27 » The Twenty-second Amendment to the United States Constitution, limiting Presidents to two terms, is ratified.
March 29 » Ethel and Julius Rosenberg are convicted of conspiracy to commit espionage.
March 31 » Remington Rand delivers the first UNIVAC I computer to the United States Census Bureau.
October 16 » The first Prime Minister of Pakistan, Liaquat Ali Khan, is assassinated in Rawalpindi.
November 2 » Canada in the Korean War: A platoon of The Royal Canadian Regiment defends a vital area against a full battalion of Chinese troops in the Battle of the Song-gok Spur. The engagement lasts into the early hours the next day.
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/I199768.php : accessed December 26, 2025), "Harm Pieters Heidema (1871-1951)".
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