Johann Adam Haale, his wife Agatha, and children (Maria Margaretha, age 18; Peter, age 12; and Leonhard, age 3) settled in the Volga German colony of Graf. Johann Adam died, and Agatha remarried to Georg Wolf. The combined Haale / Wolf family is recorded there on the 1767 census in Household No. 36.
The 1767 census does not record from where Johann Adam Haale came.
- Pleve, Igor. Einwanderung in das Wolgagebiet, 1764-1767 Band 2 (Göttingen: Göttinger Arbeitskreis, 2001): 69.