Christof Nufer with first wife Susanna Scharf Nufer in Russia.  Based on how old the youngest child looks here, this photo was taken circa 1887.
Back row: Katherine Nufer* and Leah Nufer Ochs.
Middle row: William Nufer, Christof Nufer, Susanna Scharf Nufer, Martin Nufer.
Front row: Alexander Nufer and Frederick Nufer.
*Katherine did  not immigrate to the US with the rest of her family.