The temperature on July 29, 1891 was about 15.7 °C. The air pressure was 10 kgf/m2 and came mainly from the south-southwest. The airpressure was 75 cm mercury. The atmospheric humidity was 75%. Source: KNMI
In The Netherlands , there was from April 21, 1888 to August 21, 1891 the cabinet Mackay, with Mr. A. baron Mackay (AR) as prime minister.
In The Netherlands , there was from August 21, 1891 to May 9, 1894 the cabinet Van Tienhoven, with Mr. G. van Tienhoven (unie-liberaal) as prime minister.
February 15 » Allmänna Idrottsklubben (AIK) (Swedish Sports Club) is founded.
March 17 » SSUtopia collides with HMSAnson in the Bay of Gibraltar and sinks, killing 562 of the 880 passengers on board.
May 5 » The Music Hall in New York City (later known as Carnegie Hall) has its grand opening and first public performance, with Tchaikovsky as the guest conductor.
May 20 » History of cinema: The first public display of Thomas Edison's prototype kinetoscope.
August 16 » The Basilica of San Sebastian, Manila, the first all-steel church in Asia, is officially inaugurated and blessed.
October 28 » The Mino–Owari earthquake is the largest inland earthquake in Japan's history.
Day of marriage April 2, 1914
The temperature on April 2, 1914 was between 4.5 °C and 14.4 °C and averaged 9.7 °C. There was 2.1 mm of rain. There was 3.2 hours of sunshine (25%). The average windspeed was 2 Bft (weak wind) and was prevailing from the west-southwest. Source: KNMI
In The Netherlands , there was from August 29, 1913 to September 9, 1918 the cabinet Cort van der Linden, with Mr. P.W.A. Cort van der Linden (liberaal) as prime minister.
March 8 » First flights (for the Royal Thai Air Force) at Don Mueang International Airport in Bangkok.
April 23 » First baseball game at Wrigley Field, then known as Weeghman Park, in Chicago.
August 24 » World War I: The Battle of Cer ends as the first Allied victory in the war.
August 28 » World War I: The Royal Navy defeats the German fleet in the Battle of Heligoland Bight.
October 5 » World War I: An aircraft successfully destroys another aircraft with gunfire.
November 13 » Zaian War: Berber tribesmen inflict the heaviest defeat of French forces in Morocco at the Battle of El Herri.
Day of death October 31, 1957
The temperature on October 31, 1957 was between 11.4 °C and 13.9 °C and averaged 12.8 °C. There was 8.0 mm of rain during 4.6 hours. The almost completely overcast was. The average windspeed was 5 Bft (very strong wind) and was prevailing from the southwest. Source: KNMI
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/I99596.php : accessed January 17, 2026), "Otto Ottens (1891-1957)".
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