Photograph of Rheinart Parker Cowles Member of Johns Hopkins University graphic and pictorial collection Model Image AbstractPortrait of Cowles at approximately 63 years old.
Photograph of Howard Earl Cooper Member of Johns Hopkins University graphic and pictorial collection Model Image AbstractPortrait of Cooper at approximately 50 years old.
Photograph of Abraham Cohen Member of Johns Hopkins University graphic and pictorial collection Model Image AbstractPortrait of Cohen at approximately 71 years old.
Photograph of Ernst Cloos Member of Johns Hopkins University graphic and pictorial collection Model Image AbstractPortrait of Cloos at approximately 41 years old.
Photograph of Alexander Graham Christie Member of Johns Hopkins University graphic and pictorial collection Model Image AbstractPortrait of Christie at approximately 49 years old.
Photograph of Roy Johnson Bullock Member of Johns Hopkins University graphic and pictorial collection Model Image AbstractPortrait of Bullock at approximately 45 years old.
Photograph of Thomas Robert Shannon Broughton Member of Johns Hopkins University graphic and pictorial collection Model Image AbstractPortrait of Broughton at approximately 41 years old.
Photograph of William Julian Albert Bliss Member of Johns Hopkins University graphic and pictorial collection Model Image AbstractPortrait of Bliss at approximately 74 years old.
Photograph of Frank Ringgold Blake Member of Johns Hopkins University graphic and pictorial collection Model Image AbstractPortrait of Blake at approximately 65 years old.
Photograph of Julia Ernestine Becker Member of Johns Hopkins University graphic and pictorial collection Model Image AbstractPortrait of Becker at approximately 50 years old.