January 17 » The United States takes possession of Wake Island in the Pacific Ocean.
February 14 » Voting machines are approved by the U.S. Congress for use in federal elections.
February 22 » Filipino forces led by General Antonio Luna launch counterattacks for the first time against the American forces during the Philippine–American War. The Filipinos fail to regain Manila from the Americans.
March 27 » Emilio Aguinaldo leads Filipino forces for the only time during the Philippine–American War at the Battle of Marilao River.
July 29 » The First Hague Convention is signed.
September 13 » Henry Bliss is the first person in the United States to be killed in an automobile accident.
Day of death September 1, 1949
The temperature on September 1, 1949 was between 15.8 °C and 27.4 °C and averaged 19.9 °C. There was 7.2 hours of sunshine (53%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the southwest. Source: KNMI
From August 7, 1948 till March 15, 1951 the Netherlands had a cabinet Drees - Van Schaik with the prime ministers Dr. W. Drees (PvdA) and Mr. J.R.H. van Schaik (KVP).
January 25 » The first Emmy Awards are presented; the venue is the Hollywood Athletic Club.
March 8 » President of France Vincent Auriol and ex-emperor of Annam Bảo Đại sign the Élysée Accords, giving Vietnam greater independence from France and creating the State of Vietnam to oppose Viet Minh-led Democratic Republic of Vietnam.
May 9 » Rainier III becomes Prince of Monaco.
July 27 » Initial flight of the de Havilland Comet, the first jet-powered airliner.
August 31 » The retreat of the Democratic Army of Greece in Albania after its defeat on Gramos mountain marks the end of the Greek Civil War.
November 15 » Nathuram Godse and Narayan Apte are executed for assassinating Mahatma Gandhi.
When copying data from this family tree, please include a reference to the origin: Harriet Jacobs, "Family tree Jacobs", database, Genealogy Online (https://www.genealogieonline.nl/jacobs_stamboom/I500088.php : accessed March 11, 2026), "Johanna Janssen (1899-1949)".
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