Heinrich Degel and his family are recorded on the 1798 census of Preuss in Household No. Ps36.
His sons and their families are recorded on the 1834 census of Preuss in Household No. 32.
[Some translations have used the spelling of Tegel for this surname.]
- Mai, Brent Alan. 1798 Census of the German Colonies along the Volga: Economy, Population, and Agriculture (Lincoln, NE: American Historical Society of Germans from Russia, 1999): Ps36.