Left to right: E.P. Davis (Obstetrics, holding by the hand a foetus with the features of the artist Carl E. Miksch); E.E. Graham, Clinical Professor of Children's Diseases at Jefferson 1892-1926, established the paediatric department 1916; W.H. Kinney, Assistant Professor of Uro-Genital Medicine (?) ca. 1930; E.Q. Thornton, Sutherland M. Prevost Professor of Therapeutics and Materia Medica 1933-1934, subsequently Emeritus Professor; F.C. Knowles, Professor of Dermatology 1920-1947 and collector of Chinese porcelain; (holding artificial leg) J.T. Rugh, Professor of Orthopaedic Surgery 1918-1930 and James Edwards Professor of Orthopaedic Surgery 1930-1939; A.P. Brubaker, Professor of Physiology and Hygiene (or "and Medical Jurisprudence"?) 1904-1927, subsequently Emeritus Professor; F.X. Dercum, Clinical Professor of Diseases of the Nervous System (or of Nervous and Mental Diseases) 1892 (or 1883?)-1900, Professor of Nervous and Mental Diseases 1900-1925, subsequently Emeritus Professor; B.M. Anspach, Professor of Gynecology 1921-1940(?); John Heysham Gibbon, Snr., Professor of Surgery 1907-1931, Emeritus Professor 1931-1956; R.V. Patterson, Dean 1916-1938, Sutherland M. Prevost Professor of Therapeutics 1934-1938; P.B. Hawk, Professor of Physiological Chemistry 1912-1923, instituted master's and doctoral degrees at Jefferson; H.F. Hansell, Clinical Professor of Ophthalmology 1895-1902, Professor of Ophthalmology 1902-1925, Emeritus Professor 1925-1934; (wearing a green eyeshade, as was his wont) H.E. Radasch, Professor of Histology and Embryology 1921-1941, Emeritus Professor 1941-1942; and R.C. Rosenberger, Professor of Bacteriology and Hygiene 1909-1944
For comparative portraits of the sitters and information about them see Frederick B. Wagner (ed.), "Thomas Jefferson University: tradition and heritage", Philadelphia 1989; E.L. Bauer, "Doctors made in America", Philadelphia n.d. [ca. 1963]