Johannes Knüppenberg from Kukkus and his family are recorded on the 1798 census of Anton in Household No. An14.
Georg Friedrich Knippenberg from Anton is recorded on the 1811 census of Straub in Household No. 43 along with a note that he arrived in Straub from Anton in 1805.
The death of Georg Friedrich Knippenberg in 1831 is recorded on the 1834 census of Straub in Household No. 29.
Descendants of this family are recorded on the 1834 census of Anton in Households No. 18, 24, & 51.
- 1811 Straub Census (Household No. 43).
- 1834 Anton Census (Households No. 18, 24, 51).
- 1834 Straub Census (Household No. 29).
- 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): An14.
Brent Mai