April 2 » Dmitry Sipyagin, Minister of Interior of the Russian Empire, is assassinated in the Marie Palace, Saint Petersburg.
May 20 » Cuba gains independence from the United States. Tomás Estrada Palma becomes the country's first President.
June 28 » The U.S. Congress passes the Spooner Act, authorizing President Theodore Roosevelt to acquire rights from Colombia for the Panama Canal.
December 14 » The Commercial Pacific Cable Company lays the first Pacific telegraph cable, from San Francisco to Honolulu.
December 28 » The Syracuse Athletic Club defeated the New York Philadelphians, 5–0, in the first indoor professional football game, which was held at Madison Square Garden.
Day of death December 12, 1991
The temperature on December 12, 1991 was between -2.5 °C and 3.3 °C and averaged 0.4 °C. There was 2.5 hours of sunshine (32%). The partly clouded was. The average windspeed was 2 Bft (weak wind) and was prevailing from the south. Source: KNMI
In The Netherlands , there was from Tuesday, November 7, 1989 to Monday, August 22, 1994 the cabinet Lubbers III, with Drs. R.F.M. Lubbers (CDA) as prime minister.
February 16 » Nicaraguan Contras leader Enrique Bermúdez is assassinated in Managua.
February 18 » The IRA explodes bombs in the early morning at Paddington station and Victoria station in London.
March 26 » Argentina, Brazil, Uruguay and Paraguay sign the Treaty of Asunción, establishing Mercosur, the South Common Market.
April 5 » An ASA EMB 120 crashes in Brunswick, Georgia, killing all 23 aboard including Sen. John Tower and astronaut Sonny Carter.
October 4 » The Protocol on Environmental Protection to the Antarctic Treaty is opened for signature.
November 26 » National Assembly of Azerbaijan abolishes the autonomous status of Nagorno-Karabakh Autonomous Oblast of Azerbaijan and renames several cities back to their original names.
When copying data from this family tree, please include a reference to the origin: George Ingerman, "Stamboom Ingerman", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-ingerman/I185.php : accessed March 12, 2026), "Johannes Ernst Materne (1902-1991)".
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