Johannes Mut (some documents spell this surname as Muth) immigrated as a single man to Russia from the German village of Neuengronau. He arrived at the Volga German colony of Boisroux on 17 August 1767. He spent the winter in Boisroux before moving to the colony of Meinhard the following year. He and his family are recorded in Meinhard on the 1798 Census in Household No. Mn17.
- 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): Mn17.
- Müller-Marschhausen, Ernst. “Russland-Auswanderer aus dem Bergwinkel um 1766 und die Spurensuche nach ihrer Rückkehr im 20. Jahrhundert.” [Online]
- Pleve, Igor. Einwanderung in das Wolgagebiet, 1764-1767 Band 1 (Göttingen: Göttinger Arbeitskreis, 1999): 175.