Family tree Erik Develter » Marie Agnes Declercq (1705-????)

Day of marriage April 11, 1758

• The temperature on April 11, 1758 was about 15.0 °C. Wind direction mainly south east. Weather type: omtrent helder. Source: KNMI
• Erfstadhouder Prins Willem V (Willem Batavus) (Huis van Oranje-Nassau) was from 1751 till 1795 sovereign of the Netherlands (also known as Republiek der Zeven Verenigde Nederlanden)
• Regentes Anna (Huis van Oranje-Nassau) was from 1751 till 1759 sovereign of the Netherlands (also known as Republiek der Zeven Verenigde Nederlanden)
• In the year 1758: Source: Wikipedia
  • January 24 » During the Seven Years' War the leading burghers of Königsberg submit to Elizabeth of Russia, thus forming Russian Prussia (until 1763).
  • February 4 » The city of Macapá in Brazil is founded by Sebastião Veiga Cabral.
  • May 21 » Ten-year-old Mary Campbell is abducted in Pennsylvania by Lenape during the French and Indian War. She is returned six and a half years later.
  • July 8 » French forces hold Fort Carillon against the British at Ticonderoga, New York.
  • July 26 » French and Indian War: The Siege of Louisbourg ends with British forces defeating the French and taking control of the Gulf of Saint Lawrence.
  • December 25 » Halley's Comet is sighted by Johann Georg Palitzsch, confirming Edmund Halley's prediction of its passage. This was the first passage of a comet predicted ahead of time.