Os(t)wald / Os(t)walt (Unknown-1)*
Adam Ostwald, a farmer, and his wife Christina are recorded on an appendix to the 1767 census of Nieder-Monjou in Household No. 116.
It is not known in which colony they settled.
The 1767 census records that Adam Ostwald came from the German region of Hanau.
There are no known surviving male lines of this Ostwald family among the Volga German colonies.