Scope and Contents " An Oration on the Improvements in Medicine," delivered before the Philadelphia Medical Society, 13 Dec. 1837; and an announcement issued by the Obstetric Institute of Philadelphia, [1846?], outlining the Institute's aims, qualifications for admission and graduation, organization, mode of teaching, etc.

Scope and Contents "Clinical Lectures on Midwifery and the Diseases of Women and Infants," a lecture delivered at the University of Edinburgh during the 1845-46 session; and "Two Notices of the Obstetric Air-Tractor; or New Mechanical Power as a Substitute for the Forceps in Tedious Lbours [sic]," reprinted from the Edinburgh Monthly Journal of Medical Science, Feb.-Mar. 1849.