
Eugenie DeLand (American, 1872-?)

Ernest Fuhr (American, 1874-1933)

Edward McKnight Kauffer (American, 1890-1954)

Edward McKnight Kauffer (American, 1890-1954)

Édouard Bernard (French, 1890-)

E. C. Burling (American, 19th/20th century)

Durex Information Service for Sexual Health (American, 20th century)

Donaldson Lith. Co (American, 1863-?)

Donaldson Lith. Co (American, 1863-?)

Donaldson Lith. Co (American, 1863-?)

City of Houston Health and Human Services (American, 19th/20th century)

Charles W. Holmes (American, 19th/20th century)

Charles Green Bush (American, 1842-1909)

Charles Edwards Chamber (American, 1883-1941)

Charles Dana Gibson (American, 1867 - 1944)

Charles Dana Gibson (American, 1867 - 1944)

Charles Dana Gibson (American, 1867 - 1944)

Charles Dana Gibson (American, 1867 - 1944)

Charles Dana Gibson (American, 1867 - 1944)

Charles Buckles Falls (American, 1874-1974)

Charles Buckles Falls (American, 1874-1974)

Charles Buchel (English, 1872–1950)

Centers for Disease Control and Prevention (American, 1946-)