Anton Breveau, a barber (Friseur), and his wife Elisabeth Speher are recorded on the 1767 census of Katharinenstadt in Household No. 148. They had settled there on 3 August 1767.
The 1767 census records that Anton Breveau came from the French region of Verdun.
- Pleve, Igor. Einwanderung in das Wolgagebiet, 1764-1767 Band 2 (Göttingen: Göttinger Arbeitskreis, 2001): 307.