Charles Louis, Duke of Schleswig-Holstein-Sonderburg-Beck
Member of the House of Oldenburg
Charles Louis, Duke of Schleswig-Holstein-Sonderburg-Beck was a Lieutenant General in the Prussian Army and Governor of Reval in the Governorate of Estonia. Wikipedia
Born: September 18, 1690
Died: September 22, 1774 (age 84 years), Königsberg
Great-grandparents: Alexander, Duke of Schleswig-Holstein-Sonderburg and Dorotea of Schwarzburg-Sondershausen
Partner: Anna Karolina Orzelska (1730–)
Parents: Frederick Louis, Duke of Beck
House: House of Oldenburg