The temperature on September 19, 1907 was between 3.5 °C and 19.8 °C and averaged 12.0 °C. There was 0.1 mm of rain. There was 9.6 hours of sunshine (77%). The average windspeed was 2 Bft (weak wind) and was prevailing from the east-northeast. Source: KNMI
In The Netherlands , there was from August 17, 1905 to February 11, 1908 the cabinet De Meester, with Mr. Th. de Meester (unie-liberaal) as prime minister.
February 5 » Belgian chemist Leo Baekeland announces the creation of Bakelite, the world's first synthetic plastic.
February 9 » The Mud March is the first large procession organised by the National Union of Women's Suffrage Societies (NUWSS).
May 28 » The first Isle of Man TT race was held.
June 22 » The London Underground's Charing Cross, Euston and Hampstead Railway opens.
October 17 » Marconi begins the first commercial transatlantic wireless service.
December 8 » King Gustaf V of Sweden accedes to the Swedish throne.
Day of marriage July 25, 1927
The temperature on July 25, 1927 was between 13.3 °C and 22.0 °C and averaged 17.2 °C. There was 0.7 mm of rain. There was 9.1 hours of sunshine (57%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the west-southwest. Source: KNMI
February 23 » German theoretical physicist Werner Heisenberg writes a letter to fellow physicist Wolfgang Pauli, in which he describes his uncertainty principle for the first time.
April 14 » The first Volvo car premieres in Gothenburg, Sweden.
April 27 » Carabineros de Chile (Chilean national police force and gendarmerie) are created.
June 27 » Prime Minister of Japan Tanaka Giichi convenes an eleven-day conference to discuss Japan's strategy in China. The Tanaka Memorial, a forged plan for world domination, is later claimed to be a secret report leaked from this conference.
September 30 » Babe Ruth becomes the first baseball player to hit 60 home runs in a season.
November 21 » Columbine Mine massacre: Striking coal miners are allegedly attacked with machine guns by a detachment of state police dressed in civilian clothes.
Day of death December 18, 1996
The temperature on December 18, 1996 was between 2.1 °C and 8.3 °C and averaged 5.5 °C. There was 0.4 mm of rain during 0.8 hours. There was 0.3 hours of sunshine (4%). The almost completely overcast was. The average windspeed was 2 Bft (weak wind) and was prevailing from the south-southeast. Source: KNMI
In The Netherlands , there was from Monday, August 22, 1994 to Monday, August 3, 1998 the cabinet a href="https://nl.wikipedia.org/wiki/Kabinet-Kok_I" class="extern">Kok I, with W. Kok (PvdA) as prime minister.
April 3 » Suspected "Unabomber" Theodore Kaczynski is captured at his Montana cabin in the United States.
July 5 » Dolly the sheep becomes the first mammal cloned from an adult cell.
September 5 » Hurricane Fran makes landfall near Cape Fear, North Carolina as a Category 3 storm with 115mph sustained winds. Fran caused over $3 billion in damage and killed 27 people.
October 2 » The Electronic Freedom of Information Act Amendments are signed by U.S. President Bill Clinton.
December 9 » Gwen Jacob is acquitted of committing an indecent act, giving women the right to be topfree in Ontario, Canada.
December 27 » Taliban forces retake the strategic Bagram Airfield which solidifies their buffer zone around Kabul, Afghanistan.
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/I9135.php : accessed October 10, 2026), "Ienskje Heddema (1907-1996)".
Copy warning
Genealogical publications are copyright protected. Although data is often retrieved from public archives, the searching, interpreting, collecting, selecting and sorting of the data results in a unique product. Copyright protected work may not simply be copied or republished.
Please stick to the following rules
Request permission to copy data or at least inform the author, chances are that the author gives permission, often the contact also leads to more exchange of data.
Do not use this data until you have checked it, preferably at the source (the archives).
State from whom you have copied the data and ideally also his/her original source.