The temperature on May 31, 1912 was between 5.7 °C and 20.9 °C and averaged 13.8 °C. There was 11.8 hours of sunshine (72%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the northeast. Source: KNMI
February 14 » Arizona is admitted as the 48th and the last contiguous U.S. state.
February 14 » The U.S. Navy commissions its first class of diesel-powered submarines.
April 14 » The British passenger liner RMSTitanic hits an iceberg in the North Atlantic at 23:40 (sinks morning of April 15th).
October 8 » The First Balkan War begins when Montenegro declares war against the Ottoman Empire.
October 11 » First Balkan War: The day after the Battle of Sarantaporo, Greek troops liberate the city of Kozani.
December 8 » Leaders of the German Empire hold an Imperial War Council to discuss the possibility that war might break out.
Day of death July 28, 1991
The temperature on July 28, 1991 was between 12.0 °C and 26.8 °C and averaged 20.9 °C. There was 13.8 hours of sunshine (88%). The almost cloudless was. The average windspeed was 2 Bft (weak wind) and was prevailing from the east. 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.
January 7 » Roger Lafontant, former leader of the Tonton Macoute in Haiti under François Duvalier, attempts a coup d'état, which ends in his arrest.
February 7 » The Troubles: The Provisional IRA launched a mortar attack on 10 Downing Street in London, the headquarters of the British government.
August 20 » Dissolution of the Soviet Union, August Coup: More than 100,000 people rally outside the Soviet Union's parliament building protesting the coup aiming to depose President Mikhail Gorbachev.
August 21 » Latvia declares renewal of its full independence after its occupation by the Soviet Union since 1940.
October 7 » Croatian War of Independence: Bombing of Banski dvori in Zagreb, Croatia.
October 20 » A 6.8 Mw earthquake strikes the Uttarkashi region of India, killing more than 1,000 people.
When copying data from this family tree, please include a reference to the origin: Louis Kramer, "Kramer Family Tree", database, Genealogy Online (https://www.genealogieonline.nl/kramer_stamboom/I601490.php : accessed January 6, 2026), "Ralph James van Zyl (1912-1991)".
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