UNKNOWN Creator details Principal country United States Runner c.1900-50 UNKNOWN - Creator (Portrait of an elderly couple) c.1870-1900 UNKNOWN - Creator (Portrait of a young boy) c.1870-1900 UNKNOWN - Creator (Group portrait of seventeen young women) c.1870-1900 UNKNOWN - Creator (Portrait of an elderly gentleman) c.1870 UNKNOWN - Creator (Portrait of a young woman) c.1870 UNKNOWN - Creator Mr and Mrs Caleb Morgan c.1850 UNKNOWN - Creator The Queensland Court at the Philadelphia International Exhibition 1876 UNKNOWN - Photographer CENTENNIAL PHOTOGRAPHIC CO. - Sole licencee for photography External resources View related library resources Re-use metadata Export creator's object list as JSON