June 13 » American Revolutionary War: Gilbert du Motier, Marquis de Lafayette lands near Charleston, South Carolina, in order to help the Continental Congress to train its army.
September 26 » American Revolution: British troops occupy Philadelphia.
November 17 » Articles of Confederation (United States) are submitted to the states for ratification.
December 17 » American Revolution: France formally recognizes the United States.
December 18 » The United States celebrates its first Thanksgiving, marking the recent victory by the American rebels over British General John Burgoyne at Saratoga in October.
December 24 » Kiritimati, also called Christmas Island, is discovered by James Cook.
Christening day February 8, 1778
The temperature on February 8, 1778 was about 1.0 °C. Wind direction mainly south-southeast. Weather type: helder. Source: KNMI
February 6 » American Revolutionary War: In Paris the Treaty of Alliance and the Treaty of Amity and Commerce are signed by the United States and France signaling official recognition of the new republic.
February 6 » New York became the third state to ratify the Articles of Confederation.
June 18 » American Revolutionary War: British troops abandon Philadelphia.
August 21 » American Revolutionary War: British forces begin besieging the French outpost at Pondichéry.
September 7 » American Revolutionary War: France invades Dominica in the British West Indies, before Britain is even aware of France's involvement in the war.
September 17 » The Treaty of Fort Pitt is signed. It is the first formal treaty between the United States and a Native American tribe.
Day of death October 16, 1863
The temperature on October 16, 1863 was about 12.1 °C. The air pressure was 4 kgf/m2 and came mainly from the southwest. The airpressure was 76 cm mercury. The atmospheric humidity was 86%. Source: KNMI
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.
January 1 » American Civil War: The Emancipation Proclamation takes effect in Confederate territory.
June 14 » Second Assault on the Confederate works at the Siege of Port Hudson during the American Civil War.
July 1 » American Civil War: The Battle of Gettysburg begins.
July 30 » American Indian Wars: Representatives of the United States and tribal leaders including Chief Pocatello (of the Shoshone) sign the Treaty of Box Elder.
September 8 » American Civil War: In the Second Battle of Sabine Pass, a small Confederate force thwarts a Union invasion of Texas.
November 16 » American Civil War: Battle of Campbell's Station near Knoxville, Tennessee: Confederate troops unsuccessfully attack Union forces.
When copying data from this family tree, please include a reference to the origin: Hans Weening, "Family tree Weening", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-weening/I160450.php : accessed October 18, 2026), "Sjoerd Jacobs Sikma (1777-1863)".
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