The temperature on January 13, 1885 was about -2.1 °C. There was 2 mm of rain. The airpressure was 75 cm mercury. The atmospheric humidity was 96%. Source: KNMI
In The Netherlands , there was from April 23, 1884 to April 21, 1888 the cabinet Heemskerk, with Mr. J. Heemskerk Azn. (conservatief) as prime minister.
March 24 » Sino-French War: Chinese victory in the Battle of Bang Bo on the Tonkin-Guangxi border.
March 31 » The United Kingdom establishes the Bechuanaland Protectorate.
April 30 » Governor of New York David B. Hill signs legislation creating the Niagara Reservation, New York's first state park, ensuring that Niagara Falls will not be devoted solely to industrial and commercial use.
May 1 » The original Chicago Board of Trade Building opens for business.
November 7 » The completion of Canada's first transcontinental railway is symbolized by the Last Spike ceremony at Craigellachie, British Columbia.
November 17 » Serbo-Bulgarian War: The decisive Battle of Slivnitsa begins.
Day of marriage January 20, 1912
The temperature on January 20, 1912 was between -2.3 °C and 7.0 °C and averaged 0.3 °C. There was 6.7 hours of sunshine (79%). The average windspeed was 2 Bft (weak wind) and was prevailing from the east. Source: KNMI
April 20 » Opening day for baseball's Tiger Stadium in Detroit, and Fenway Park in Boston.
June 8 » Carl Laemmle incorporates Universal Pictures.
October 8 » The First Balkan War begins when Montenegro declares war against the Ottoman Empire.
October 24 » First Balkan War: The Battle of Kirk Kilisse concludes with a Bulgarian victory against the Ottoman Empire.
October 26 » First Balkan War: The Ottomans lose the cities of Thessaloniki and Skopje.
December 28 » The first municipally owned streetcars take to the streets in San Francisco.
Day of death September 22, 1971
The temperature on September 22, 1971 was between 5.9 °C and 24.4 °C and averaged 16.3 °C. There was -0.1 mm of rain. There was 6.9 hours of sunshine (56%). The partly clouded was. The average windspeed was 1 Bft (weak wind) and was prevailing from the south east. Source: KNMI
January 25 » Charles Manson and three female "Family" members are found guilty of the 1969 Tate–LaBianca murders.
February 26 » U.N. Secretary-General U Thant signs United Nations proclamation of the vernal equinox as Earth Day.
April 7 » President Richard Nixon announces his decision to quicken the pace of Vietnamization.
July 15 » The United Red Army is founded in Japan.
November 12 » Vietnam War: As part of Vietnamization, US President Richard Nixon sets February 1, 1972 as the deadline for the removal of another 45,000 American troops from Vietnam.
December 8 » Indo-Pakistani War: The Indian Navy launches an attack on West Pakistan's port city of Karachi.
When copying data from this family tree, please include a reference to the origin: P. Heres, "Family tree Eilander", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-eilander/I1099495306.php : accessed February 21, 2026), "Gerharda Wilhelmina IJzerman (1885-1971)".
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