According to Eichhorn, Georg Eberhard and his family came from the village of Schriesheim near Heidelberg. They migrated in 1760 to Denmark (Schleswig-Holstein). In 1765, they joined those who were immigrating to Russia.
They settled in the Volga German colony of Moor on 1 July 1766 and are recorded there on the 1767 census in Household No. 4.
There do not appear to be any surviving male lines of this family.
- Eichhorn, Alexander, Jacob & Mary Eichhorn. The Immigration of German Colonists to Denmark and Their Subsequent Emigration to Russia in the Years 1759-1766 (Deiningen, Germany: Drukerei und Verlag Steinmeier GmbH & Co. Kg, 2012): 387.
- Pleve, Igor. Einwanderung in das Wolgagebiet 1764-1767 Band 3 (Goettingen: Der Göttinger Arbeitskreis; 2005): 156.