Family tree Weening » Herman Harmens Sliep (1836-1915)

Day of marriage May 19, 1864

• The temperature on May 19, 1864 was about 19.4 °C. The air pressure was 0.5 kgf/m² and came mainly from the north-northeast. The airpressure was 77 cm mercury. The atmospheric humidity was 59%. Source: KNMI
• Koning Willem III (Huis van Oranje-Nassau) was from 1849 till 1890 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
• In The Netherlands , there was from February 1, 1862 to February 10, 1866 the cabinet Thorbecke II, with Mr. J.R. Thorbecke (liberaal) as prime minister.
• In the year 1864: Source: Wikipedia
  • The Netherlands had about 3.6 million citizens.
  • February 20 » American Civil War: Battle of Olustee: The largest battle fought in Florida during the war.
  • April 18 » Battle of Dybbøl: A Prussian-Austrian army defeats Denmark and gains control of Schleswig. Denmark surrenders the province in the following peace settlement.
  • June 27 » American Civil War: Confederate forces defeat Union forces during the Battle of Kennesaw Mountain during the Atlanta Campaign.
  • July 20 » American Civil War: Battle of Peachtree Creek: Near Atlanta, Georgia, Confederate forces led by General John Bell Hood unsuccessfully attack Union troops under General William T. Sherman.
  • August 22 » Twelve nations sign the First Geneva Convention, establishing the rules of protection of the victims of armed conflicts.
  • November 4 » American Civil War: Confederate troops bombard a Union supply base and destroy millions of dollars in material at the Battle of Johnsonville.

Day of death June 15, 1915

• The temperature on June 15, 1915 was between 5.3 °C and 21.7 °C and averaged 15.1 °C. There was 13.9 hours of sunshine (83%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the northeast. Source: KNMI
• Koningin Wilhelmina (Huis van Oranje-Nassau) was from 1890 till 1948 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
• In The Netherlands , there was from August 29, 1913 to September 9, 1918 the cabinet Cort van der Linden, with Mr. P.W.A. Cort van der Linden (liberaal) as prime minister.
• In the year 1915: Source: Wikipedia
  • The Netherlands had about 6.3 million citizens.
  • January 28 » An act of the U.S. Congress creates the United States Coast Guard as a branch of the United States Armed Forces.
  • January 31 » World War I: Germany is the first to make large-scale use of poison gas in warfare in the Battle of Bolimów against Russia.
  • February 12 » In Washington, D.C., the first stone of the Lincoln Memorial is put into place.
  • April 22 » The use of poison gas in World War I escalates when chlorine gas is released as a chemical weapon in the Second Battle of Ypres.
  • May 23 » World War I: Italy joins the Allies, fulfilling its part of the Treaty of London.
  • September 25 » World War I: The Second Battle of Champagne begins.

Source: Wikipedia

• 1889 » Mihai Eminescu, Romanian journalist, author, and poet (b. 1850)
• 1890 » Unryū Kyūkichi, Japanese sumo wrestler, the 10th Yokozuna (b. 1822)
• 1917 » Kristian Birkeland, Norwegian physicist and academic (b. 1867)
• 1934 » Alfred Bruneau, French cellist and composer (b. 1857)
• 1938 » Ernst Ludwig Kirchner, German painter and illustrator (b. 1880)
• 1941 » Otfrid Foerster, German neurologist and physician (b. 1873)