Joseph Hirshberg, b. 1847, Posen, GE >1863 NY>CA>UT>1867 MT - Bio
A biography of Joseph Hirshberg is included in "Progressive Men of the State of Montana". In 1878, New York City, Joseph met and married Miss Eva Davis, who was born in Posen, Germany. Children born in Fort Benton, MT: Edward, Sidney, Mortimer, Frank.
http://www.lib.umt.edu/gsdl/cgi-bin/library.exe?e=d-000-00---0montana--00-0-0--0prompt-10---4------0-1l--1-en-50---20-home---00031-001-1-0utfZz-8-00&a=d&d=D001D01475http://www.lib.umt.edu/gsdl/cgi-bin/library.exe?e=d-000-00---0montana--00-0-0--0prompt-10---4------0-1l--1-en-50---20-home---00031-001-1-0utfZz-8-00&a=d&d=D001D01475
I am not related.