Johann Gottfried Golop (age 11) and his sister Anna Christina (age 10½) are recorded on an appendix to the 1767 census of Paulskaya in Household No. 33 along with their step-father Johann Andreas Grasshoff.
There are no known surviving male lines of this family among the Volga German colonies.
- Pleve, Igor. Einwanderung in das Wolgagebiet, 1764-1767 Band 3 (Göttingen: Der Göttinger Arbeitskreis, 2005): 358.