Kasimir Mühlberger, a single tailor (Schneider), settled in the Volga German colony of Degott on 18 July 1766. He is recorded there on the 1767 census in Household No. 8.
In 1795, widow Barbara Elisabeth [sic] Mühlberger and her children moved from Degott to Bauer.
Elisabeth Barbara Mühlberger, widow of Kasimir Mühlberger from Degott, and her children and stepchildren are recorded on the 1798 census of Bauer in Household No. Br59.
Johannes Mühlberger and his family are recorded on the 1834 census of Grimm in Household No. 51.
Johann Jakob Mühlberger from Grimm, his brothers, and their families are recorded on the 1857 census of Eckheim.
The 1767 census records that Kasimir Mühlberger came from the German village of Meisenheim in the Kurpfalz.
- 1834 Grimm Census (Household No. 51).
- 1857 Eckheim 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): Br59, Mv0373.
- Pleve, Igor. Einwanderung in das Wolgagebiet, 1764-1767 Band 1 (Göttingen: Göttinger Arbeitskreis, 1999): 265.