The temperature on August 19, 1906 was between 8.7 °C and 18.1 °C and averaged 13.9 °C. There was 1.0 mm of rain. There was 6.6 hours of sunshine (46%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the northwest. 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 11 » Pope Pius X publishes the encyclical Vehementer Nos.
February 18 » Édouard de Laveleye forms the Belgian Olympic Committee in Brussels.
September 1 » The International Federation of Intellectual Property Attorneys is established.
September 5 » The first legal forward pass in American football is thrown by Bradbury Robinson of St. Louis University to teammate Jack Schneider in a 22–0 victory over Carroll College (Wisconsin).
December 15 » The London Underground's Great Northern, Piccadilly and Brompton Railway opens.
December 31 » Mozaffar ad-Din Shah Qajar signs the Persian Constitution of 1906.
When copying data from this family tree, please include a reference to the origin: Michael Jacobs, "Family tree Jacobs", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-michael-jacobs/I108103.php : accessed May 13, 2025), "Johanna Wilhelmina Clappers (1906-)".
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