Anna Elisabeth Herzog, widow of an unnamed farmer, settled in the Volga German colony of Frank and is recorded there on the 1767 census in Household No. 70.
The 1767 census records that Anna Elisabeth Herzog came from the German village of Fauerbach in the Hessen-Darmstadt region.
There are no known surviving male descendants of this Herzog family among the Volga German colonies.
- Pleve, Igor. Einwanderung in das Wolgagebiet, 1764-1767 Band 3 (Göttingen: Der Göttinger Arbeitskreis, 2005): 429.