Jakob Laumann, a single farmer, settled in the Volga German colony of Schuck on 18 July 1766. He is recorded there on the 1767 census in Household No. 14.
In 1793, Hieronymus Laumann moved from Schuck to Göbel.
The 1834 census of Göbel records in Household No. 70 that Peter Laumann and his brother Ferdinand relocated to the colony of Volmer.
Heinrich Laumann from Schuck and his family are recorded on the 1857 census of Marienfeld.
The 1767 census records that Jakob Laumann is from the German village of Münschbach in the region of Schönberg.
- 1857 Marienfeld Census.
- 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): Gb55, Su15, Mv2641.
- Pleve, Igor. Einwanderung in das Wolgagebiet, 1764-1767 Band 4 (Göttingen: Der Göttinger Arbeitskreis, 2008): 113.