Auguste Guelph 
Auguste was born on December 3rd, 1764 in Brunswick. She died at the age of 23 on September 27th, 1788 in Lohde.General Notes
Augusta Karoline Friederike Louise Guelph
SOURCES: "Ancestors of Valery Giscard d'Estaing", http://www.geneastar.org
Auguste and Friedrich I Von were married in a religious ceremony on October 15th, 1780 in Treptow. They had a daughter named Katharina Von.