Franz LeBrun, a tailor (Schneider), and his wife Anna Maria Irina settled in the Volga German colony of Franzosen on 28 July 1765. They are recorded there on the 1767 census in Household No. 12.
The 1767 census records that Franz LeBrun came from the French village of Vecoux.
- Pleve, Igor. Einwanderung in das Wolgagebiet, 1764-1767 Band 1 (Göttingen: Göttinger Arbeitskreis, 1999): 444.