Scope and Contents Notebook documenting John R. Diller’s education at Jefferson Medical College, 18671868, and finances of practice in Emmaus, Pa., 18681885. Material from Jefferson (pp. 137) includes notes on J. M. DaCosta on clinical medicine; Samuel D. Gross on surgery; John B. Biddle on materia medica; and Ellerslie Wallace on obstetrics. Also includes treatments and prescriptions. Notebook also contains Diller’s financial records including ledger, 1868-1870, and summary monthly cash accounts,...