The temperature on April 19, 1895 was about 10.5 °C. There was 0.2 mm of rain. The airpressure was 76 cm mercury. The atmospheric humidity was 95%. Source: KNMI
May 25 » Playwright, poet and novelist Oscar Wilde is convicted of "committing acts of gross indecency with other male persons" and sentenced to serve two years in prison.
June 20 » The Kiel Canal, crossing the base of the Jutland peninsula and the busiest artificial waterway in the world, is officially opened.
June 27 » The inaugural run of the Baltimore and Ohio Railroad's Royal Blue from Washington, D.C., to New York City, the first U.S. passenger train to use electric locomotives.
June 28 » The United States Court of Private Land Claims rules James Reavis’s claim to Barony of Arizona is "wholly fictitious and fraudulent."
November 8 » While experimenting with electricity, Wilhelm Röntgen discovers the X-ray.
December 28 » Wilhelm Röntgen publishes a paper detailing his discovery of a new type of radiation, which later will be known as x-rays.
When copying data from this family tree, please include a reference to the origin: J. Middelkoop, "Descendants van Jan van Hattem", database, Genealogy Online (https://www.genealogieonline.nl/parenteel-van-hattem/I16489.php : accessed February 3, 2026), "Johannes Krul (± 1870-????)".
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