The temperature on June 14, 1928 was between 9.6 °C and 18.5 °C and averaged 15.0 °C. There was 2.9 mm of rain. There was 7.2 hours of sunshine (43%). The average windspeed was 5 Bft (very strong wind) and was prevailing from the west-southwest. Source: KNMI
July 7 » Sliced bread is sold for the first time (on the inventor's 48th birthday) by the Chillicothe Baking Company of Chillicothe, Missouri.
September 28 » Alexander Fleming notices a bacteria-killing mold growing in his laboratory, discovering what later became known as penicillin.
October 1 » The Soviet Union introduces its first five-year plan.
October 10 » Chiang Kai-shek becomes Chairman of the Republic of China.
October 12 » An iron lung respirator is used for the first time at Children's Hospital, Boston.
December 13 » George Gershwin's An American in Paris is first performed.
Day of death January 29, 1942
The temperature on January 29, 1942 was between -3.8 °C and 2.2 °C and averaged -0.3 °C. There was 3.2 mm of rain during 1.5 hours. There was 1.2 hours of sunshine (13%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the northwest. Source: KNMI
In The Netherlands , there was from July 27, 1941 to February 23, 1945 the cabinet Gerbrandy II, with Prof. dr. P.S. Gerbrandy (ARP) as prime minister.
April 17 » French prisoner of war General Henri Giraud escapes from his castle prison in Königstein Fortress.
June 3 » World War II: Japan begins the Aleutian Islands Campaign by bombing Unalaska Island.
June 28 » World War II: Nazi Germany starts its strategic summer offensive against the Soviet Union, codenamed Case Blue.
July 16 » Holocaust: Vel' d'Hiv Roundup (Rafle du Vel' d'Hiv): The government of Vichy France orders the mass arrest of 13,152 Jews who are held at the Vélodrome d'Hiver in Paris before deportation to Auschwitz.
August 21 » World War II: The Guadalcanal Campaign: American forces defeat an attack by Imperial Japanese Army soldiers in the Battle of the Tenaru.
September 5 » World War II: Japanese high command orders withdrawal at Milne Bay, the first major Japanese defeat in land warfare during the Pacific War.
When copying data from this family tree, please include a reference to the origin: P. Heres, "Family tree Apool", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-apool/I1099496987.php : accessed February 26, 2026), "Hendrik Mondria (1928-1942)".
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