Nikolaus Schreider (age 16½) and his brothers (Hans Nikolaus, age 11½; Benediktus, age 4½) are recorded on the 1767 census of Fischer in Household No. 11 along with their stepfather Johann Friebus.
The 1767 census records that Nikolaus Schreider came from the French village of Triresi [?].
- Pleve, Igor. Einwanderung in das Wolgagebiet, 1764-1767 Band 1 (Göttingen: Göttinger Arbeitskreis, 1999): 411.