Johannes Moschau, a farmer, and his family arrived from Lübeck at the port of Oranienbaum on 13 September 1766 aboard a ship under the command of Skipper Johann Grapp.
Wife Christina and the children appear to have died after arrival in Russia. Johannes Moschau and his new wife Elisabeth settled in the Volga German colony of Rothammel on 21 August 1767 where they are recorded on the 1767 census in Household No. 24 along with Johann (surname not recorded, age 12), Elisabeth's son by a previous marriage.
The 1767 census records that Johannes Moschau came from the German village of Alsheim in the Kurpfalz region.
- 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): Rt28.
- Pleve, Igor. Einwanderung in das Wolgagebiet, 1764-1767 Band 4 (Göttingen: Göttinger Arbeitskreis, 2008): 86.
- Pleve, Igor. Lists of Colonists to Russia in 1766: Reports by Ivan Kulberg (Saratov: Saratov State Technical University, 2010): #5921.