The temperature on September 1, 1889 was about 17.1 °C. The air pressure was 14 kgf/m2 and came mainly from the northeast. The airpressure was 77 cm mercury. The atmospheric humidity was 83%. Source: KNMI
January 22 » Columbia Phonograph is formed in Washington, D.C.
June 3 » The first long-distance electric power transmission line in the United States is completed, running 14 miles (23km) between a generator at Willamette Falls and downtown Portland, Oregon.
June 6 » The Great Seattle Fire destroys all of downtown Seattle.
June 26 » Bangui is founded by Albert Dolisie and Alfred Uzac in what was then the upper reaches of the French Congo.
July 8 » The first issue of The Wall Street Journal is published.
November 8 » Montana is admitted as the 41st U.S. state.
Day of marriage May 10, 1912
The temperature on May 10, 1912 was between 9.2 °C and 19.1 °C and averaged 13.4 °C. There was 0.1 mm of rain. There was 3.4 hours of sunshine (22%). The average windspeed was 2 Bft (weak wind) and was prevailing from the northwest. Source: KNMI
April 17 » Russian troops open fire on striking goldfield workers in northeast Siberia, killing at least 150.
April 20 » Opening day for baseball's Tiger Stadium in Detroit, and Fenway Park in Boston.
September 25 » Columbia University Graduate School of Journalism is founded in New York City.
November 19 » First Balkan War: The Serbian Army captures Bitola, ending the five-century-long Ottoman rule of Macedonia.
November 27 » Spain declares a protectorate over the north shore of Morocco.
December 19 » William Van Schaick, captain of the steamship General Slocum which caught fire and killed over one thousand people, is pardoned by U.S. President William Howard Taft after 3⁄2 years in Sing Sing prison.
Day of death August 4, 1961
The temperature on August 4, 1961 was between 13.1 °C and 20.7 °C and averaged 16.8 °C. There was 3.2 mm of rain during 3.1 hours. There was 0.9 hours of sunshine (6%). The almost completely overcast was. The average windspeed was 4 Bft (moderate breeze) and was prevailing from the southwest. Source: KNMI
January 8 » In France a referendum supports Charles de Gaulle's policies in Algeria.
April 8 » A large explosion on board the MVDara in the Persian Gulf kills 238.
April 11 » The trial of Adolf Eichmann begins in Jerusalem.
May 5 » Alan Shepard becomes the first American to travel into outer space, on a sub-orbital flight.
August 13 » Cold War: East Germany closes the border between the eastern and western sectors of Berlin to thwart its inhabitants' attempts to escape to the West, and construction of the Berlin Wall is started.
December 9 » Tanganyika becomes independent from Britain.
When copying data from this family tree, please include a reference to the origin: Joop Klavers, "Family tree Klavers", database, Genealogy Online (https://www.genealogieonline.nl/stamboom_klavers/I371013.php : accessed January 6, 2026), "Sara Pool (1889-1961)".
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.