Johann Andreas Redlow, a butcher (Fleischer), and his family settled in the Volga German colony of Merkel on 28 August 1766. They are recorded there on the 1767 census in Household No. 39 along with a stepdaughter.
The 1767 census records that Johann Andreas Redlow came from the German region of Magdeburg.
- Pleve, Igor. Einwanderung in das Wolgagebiet, 1764-1767 Band 3 (Göttingen: Göttinger Arbeitskreis, 2005): 127.