Johann Georg Eberhausen, a craftsman (Handwerker), settled in the Volga German colony of Reinhard on 15 July 1766.
He married the widow Anna Katharina Kauerhoff. They are recorded on the 1767 census of Reinhard in Household No. 16. The 1767 census records that Johann Georg Eberhausen came from the German village of Hel in the duchy of Branzwon.
- Mai, Brent Alan. 1798 Census of the German Colonies along the Volga: Economy, Population, and Agriculture (Lincoln, NE: American Historical Society of Germans from Russia, 1999): Rh12.
- Pleve, Igor. Einwanderung in das Wolgagebiet, 1764-1767 Band 4 (Göttingen: Göttinger Arbeitskreis, 2008): 23.