Solomon George Haven (1810-1861) was a U.S. Representative from New York, serving from 1851-1857. He also served as the mayor of Buffalo from 1846-1847.
Available for use. Source material in the public domain.
A. Little, “S.G. Haven,” Digital Collections - University at Buffalo Libraries, accessed January 18, 2020, https://digital.lib.buffalo.edu/items/show/80906.