The temperature on July 15, 1889 was about 13.3 °C. There was 8 mm of rain. The air pressure was 6 kgf/m2 and came mainly from the south-southwest. The airpressure was 76 cm mercury. The atmospheric humidity was 98%. Source: KNMI
January 15 » The Coca-Cola Company, then known as the Pemberton Medicine Company, is incorporated in Atlanta.
February 11 » Meiji Constitution of Japan is adopted.
May 2 » Menelik II, Emperor of Ethiopia, signs the Treaty of Wuchale, giving Italy control over Eritrea.
May 31 » Johnstown Flood: Over 2,200 people die after a dam fails and sends a 60-foot (18-meter) wall of water over the town of Johnstown, Pennsylvania.
July 8 » The first issue of The Wall Street Journal is published.
October 24 » Henry Parkes delivers the Tenterfield Oration, effectively starting the federation process in Australia.
When copying data from this family tree, please include a reference to the origin: A.J. van Hemert, "Family tree Van Hemert", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-van-hemert/I001078.php : accessed January 27, 2026), "Willem,1889 Hemert van, (1889-????)".
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