March 18 » The Third Anglo-Powhatan War begins in the Colony of Virginia.
May 26 » Portuguese Restoration War: Portuguese and Spanish forces both claim victory in the Battle of Montijo.
July 2 » English Civil War: Battle of Marston Moor.
October 27 » Second Battle of Newbury in the English Civil War.
November 8 » The Shunzhi Emperor, the third emperor of the Qing dynasty, is enthroned in Beijing after the collapse of the Ming dynasty as the first Qing emperor to rule over China.
November 23 » John Milton publishes Areopagitica, a pamphlet decrying censorship.
March 4 » English King Charles II declares war on the Netherlands marking the start of the Second Anglo-Dutch War.
March 6 » The first joint Secretary of the Royal Society, Henry Oldenburg, publishes the first issue of Philosophical Transactions of the Royal Society, the world's longest-running scientific journal.
April 8 » English colonial patents are granted for the establishment of the Monmouth Tract, for what would eventually become Monmouth County in northeastern New Jersey.
June 3 » James Stuart, Duke of York (later to become King James II of England), defeats the Dutch fleet off the coast of Lowestoft.
June 12 » Thomas Willett is appointed the first mayor of New York City.
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/I2142.php : accessed March 10, 2026), "Joannes Laurijssen (Jan) Deijckers (1644-± 1700)".
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