Bernhardt and Anna Bauman had four children whose baptisms are recorded in the Spielberg parish records: Maria Elisabeth on 26 December 1755 (died 2 May 1756); Anna Elisabeth on 3 April 1757 (died 26 Dec 1758); Eva Elisabeth on 4 February 1759; and Anna Catharina on 20 November 1763.
The surviving members of the Bauman family immigrated to Russia, arrived from Lübeck at the port in Oranienbaum on 8 August 1766. The settled in the Volga German colony of Huck on 1 July 1767 and are recorded there on the 1767 Census in Household No. 12.
- 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): Hk43.
- Parish records of Spielberg (Brachttal).
- Pleve, Igor. Einwanderung in das Wolgagebiet, 1764-1767 Band 3 (Göttingen: Göttinger Arbeitskreis, 2005): 142.
- Pleve, Igor. Lists of Colonists to Russia in 1766 (Saratov: Saratov State Technical University, 2010): #3135.