March 17 » American Revolution: The British Army evacuates Boston, ending the Siege of Boston, after George Washington and Henry Knox place artillery in positions overlooking the city.
June 12 » The Virginia Declaration of Rights is adopted.
September 15 » American Revolutionary War: British forces land at Kip's Bay during the New York Campaign.
September 17 » The Presidio of San Francisco is founded in New Spain.
September 22 » Nathan Hale is hanged for spying during the American Revolution.
November 20 » American Revolutionary War: British forces land at the Palisades and then attack Fort Lee. The Continental Army starts to retreat across New Jersey.
Christening day October 12, 1777
The temperature on October 12, 1777 was about 15.0 °C. There was 44 mm of rainWind direction mainly northwest. Weather type: betrokken regen. Source: KNMI
September 19 » American Revolutionary War: British forces win a tactically expensive victory over the Continental Army in the First Battle of Saratoga.
September 27 » American Revolution: Lancaster, Pennsylvania becomes the capital of the United States for one day after Congress evacuates Philadelphia.
October 6 » American Revolutionary War: British forces capture Forts Clinton and Montgomery on the Hudson River.
October 7 » American Revolutionary War: The Americans defeat the British in the Second Battle of Saratoga, also known as the Battle of Bemis Heights.
December 17 » American Revolution: France formally recognizes the United States.
December 19 » American Revolutionary War: George Washington's Continental Army goes into winter quarters at Valley Forge, Pennsylvania.
Day of death February 1, 1860
The temperature on February 1, 1860 was about 2.6 °C. There was 0.4 mm of rain. The air pressure was 1 kgf/m2 and came mainly from the west. The airpressure was 75 cm mercury. The atmospheric humidity was 93%. 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).
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.
June 23 » The United States Congress establishes the Government Printing Office.
June 30 » The 1860 Oxford evolution debate at the Oxford University Museum of Natural History takes place.
September 8 » The steamship PSLady Elgin sinks on Lake Michigan, with the loss of around 300 lives.
October 18 » The Second Opium War finally ends at the Convention of Peking with the ratification of the Treaty of Tientsin, an unequal treaty.
December 20 » South Carolina becomes the first state to attempt to secede from the United States.
When copying data from this family tree, please include a reference to the origin: Hendrik Dreyer, "Dreyer Tree", database, Genealogy Online (https://www.genealogieonline.nl/dreyer-tree/I509502.php : accessed February 24, 2026), "Hendrik Mentz (1776-1860)".
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