Heinrich Müller, a farmer, and his family settled in the Volga German colony of Norka on 22 September 1767. Heinrich, his wife Anna Elisabeth, and children (Just Heinrich, age 15; Julianna, age 11; Konrad, age 8) are recorded there on the 1767 census in Household No. 214.
The 1767 census records that Heinrich Müller came from the German region of Hessen.
- 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): Nr095.
- Pleve, Igor. Einwanderung in das Wolgagebiet, 1764-1767 Band 3 (Göttingen: Göttinger Arbeitskreis, 2005): 288.