The temperature on June 8, 1909 was between 3.5 °C and 18.5 °C and averaged 11.9 °C. There was 10.6 hours of sunshine (64%). The average windspeed was 2 Bft (weak wind) and was prevailing from the west. Source: KNMI
February 12 » New Zealand's worst maritime disaster of the 20th century happens when the SSPenguin, an inter-island ferry, sinks and explodes at the entrance to Wellington Harbour.
February 20 » Publication of the Futurist Manifesto in the French journal Le Figaro.
March 31 » Serbia formally withdraws its opposition to Austro-Hungarian actions in the Bosnian Crisis.
August 24 » Workers start pouring concrete for the Panama Canal.
September 7 » Eugène Lefebvre crashes a new French-built Wright biplane during a test flight at Juvisy, south of Paris, becoming the first aviator in the world to lose his life in a powered heavier-than-air craft.
November 18 » Two United States warships are sent to Nicaragua after 500 revolutionaries (including two Americans) are executed by order of José Santos Zelaya.
Day of marriage December 22, 1936
The temperature on December 22, 1936 was between -1.8 °C and 5.5 °C and averaged 2.0 °C. There was 0.5 mm of rain during 0.8 hours. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the south-southwest. Source: KNMI
July 22 » Spanish Civil War: The Popular Executive Committee of Valencia takes power in the Valencian Community.
July 23 » In Catalonia, Spain, the Unified Socialist Party of Catalonia is founded through the merger of Socialist and Communist parties.
July 26 » Spanish Civil War: Germany and Italy decide to intervene in the war in support for Francisco Franco and the Nationalist faction.
August 19 » The Great Purge of the Soviet Union begins when the first of the Moscow Trials is convened.
August 24 » The Australian Antarctic Territory is created.
December 23 » Spanish Civil War: The Spanish Republic legalizes the Regional Defence Council of Aragon.
Day of death January 7, 1969
The temperature on January 7, 1969 was between 0.2 °C and 3.2 °C and averaged 1.4 °C. There was 0.5 hours of sunshine (6%). The partly or heavily clouded was. The average windspeed was 4 Bft (moderate breeze) and was prevailing from the south-southeast. Source: KNMI
January 16 » Soviet spacecraft Soyuz 4 and Soyuz 5 perform the first-ever docking of manned spacecraft in orbit, the first-ever transfer of crew from one space vehicle to another, and the only time such a transfer was accomplished with a space walk.
April 5 » Vietnam War: Massive antiwar demonstrations occur in many U.S. cities.
June 28 » Stonewall riots begin in New York City, marking the start of the Gay Rights Movement.
August 11 » The Apollo 11 astronauts are released from a three-week quarantine following their liftoff from the moon.
September 9 » In Canada, the Official Languages Act comes into force, making French equal to English throughout the Federal government.
December 9 » U.S. Secretary of State William P. Rogers proposes his plan for a ceasefire in the War of Attrition; Egypt and Jordan accept it over the objections of the PLO, which leads to civil war in Jordan in September 1970.
When copying data from this family tree, please include a reference to the origin: Hendrik Dreyer, "Dreyer Tree", database, Genealogy Online (https://www.genealogieonline.nl/dreyer-tree/I13219.php : accessed February 21, 2026), "Leendert Gerhardus Dreyer (1909-1969)".
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.