March 27 » Charles Watson-Wentworth, 2nd Marquess of Rockingham becomes Prime Minister of the United Kingdom.
April 21 » The city of Rattanakosin, now known internationally as Bangkok, is founded on the eastern bank of the Chao Phraya River by King Buddha Yodfa Chulaloke.
May 6 » Construction begins on the Grand Palace, the royal residence of the King of Siam in Bangkok, at the command of King Buddha Yodfa Chulaloke.
August 7 » George Washington orders the creation of the Badge of Military Merit to honor soldiers wounded in battle. It is later renamed to the more poetic Purple Heart.
September 14 » American Revolutionary War: Review of the French troops under General Rochambeau by General George Washington at Verplanck's Point, New York.
December 16 » British East India Company: Muharram Rebellion: Hada and Mada Miah lead the first anti-British uprising in the subcontinent against Robert Lindsay and his contingents in Sylhet Shahi Eidgah.
Day of death June 11, 1860
The temperature on June 11, 1860 was about 14.0 °C. The air pressure was 1 kgf/m2 and came mainly from the southwest. The airpressure was 76 cm mercury. The atmospheric humidity was 83%. Source: KNMI
From March 18, 1858 till February 23, 1860 the Netherlands had a cabinet Rochussen - Van Bosse with the prime ministers J.J. Rochussen (conservatief-liberaal) and Mr. P.P. van Bosse (liberaal).
From February 23, 1860 till March 14, 1861 the Netherlands had a cabinet Van Hall - Van Heemstra with the prime ministers Mr. F.A. baron Van Hall (conservatief-liberaal) and Mr. S. baron Van Heemstra (liberaal).
March 5 » Parma, Tuscany, Modena and Romagna vote in referendums to join the Kingdom of Sardinia.
March 17 » The First Taranaki War begins in Taranaki, New Zealand, a major phase of the New Zealand Wars.
April 6 » The Reorganized Church of Jesus Christ of Latter Day Saints, later renamed Community of Christ, is organized by Joseph Smith III and others at Amboy, Illinois.
May 18 » Abraham Lincoln wins the Republican Party presidential nomination over William H. Seward, who later becomes the United States Secretary of State.
August 5 » Charles XV of Sweden of Sweden-Norway is crowned king of Norway in Trondheim.
October 17 » First The Open Championship (referred to in North America as the British Open).
When copying data from this family tree, please include a reference to the origin: Joop Klavers, "Family tree Klavers", database, Genealogy Online (https://www.genealogieonline.nl/stamboom_klavers/I178154.php : accessed February 27, 2026), "Klaas Thomas Jager (-1860)".
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