Peter Sommer, a farmer, and his family arrived from Lübeck at the port of Oranienbaum on 19 September 1766 aboard a ship under the command of Skipper Johann Hermann Anderson.
They settled in the Volga German colony of Walter on 25 August 1767 and are recorded there on the 1767 census in Household No. 45.
The 1767 census recorded that Peter Sommer came from the German village of Gonterskirchen in the Laubach region.
- Pleve, Igor. Einwanderung in das Wolgagebiet, 1764-1767 Band 4 (Göttingen: Göttinger Arbeitskreis, 2008): 305.
- Pleve, Igor. Lists of Colonists to Russia in 1766: Reports by Ivan Kulberg (Saratov: Saratov State Technical University, 2010): #6583.