Orphan Johann Deringer (age 20) is recorded on the 1767 census of Orlovskaya in Household No. 2 along with the Johann Friedrich Reisch family. The 1767 census does not record a relationship between the Deringer and Reisch families.
In 1774, Andreas Deringer moved from Orlovskaya to Bettinger.
In 1788, Johann Heinrich Deringer moved from Meinhard to Bettinger.
Andreas Deringer from Orlovskaya and Heinrich Deringer from Meinhard are recorded on the 1798 census of Bettinger in Households No. Bt21 and Bt22, respectively.
The 1767 census does not record from where Johann Deringer came.
[These families are recorded on the 1834 census of Bettinger as Döring.]
- 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): Bt21, Bt22, Mv1667, Mv2131.
- Pleve, Igor. Einwanderung in das Wolgagebiet, 1764-1767 Band 3 (Göttingen: Göttinger Arbeitskreis, 2005): 312.