- Address at the opening of the hall presented by W.W. Corcoran to the Columbian College, for the use of the National Medical College1
- Address by Dr. J.M. Da Costa at the dinner given Friday, April 6, 1888, to Dr. D. Hayes Agnew, by the medical profession, in honor of the fiftieth anniversary of his entrance into the profession1
- Address by Thomas E. Vermilye, D.D., LL. D., at the opening of the Roosevelt Hospital, November 2, 18711
- Address delivered at the laying of the corner stone of the New York Academy of Medicine, October 2, 18891
- Address delivered to the graduating class of the Indiana Medical College: at the public commencement, Feb. 18, 18471
- Address given at opening of new library building at Radcliffe College, Cambridge, April 27, 19081
- Address on opening of the Institute of Hygiene of the University of Pennsylvania1
- Address, delivered before the friends and patrons of the Troy Hospital1
- Addresses at the opening of the Medical Department of the University of the Pacific, at Musical Hall, San Francisco, May 5th, 18591
- Addresses at the opening of the hospital: May 7, 18891
- Addresses at the unveiling of the Joseph Henry statue at Washington, D.C., April 19, 18831
- Addresses at the unveiling of the bronze statue of the late Prof. Samuel D. Gross, M.D: erected by the American Surgical Association and the Alumni Association of the Jefferson Medical College, Washington, D.C., May 5, 18971
- Addresses delivered on laying the cornerstone of an edifice for the Academy of Natural Sciences of Philadelphia: October 30th, 18721
- Addresses on the occasion of the presentation of the portrait of George B. Wood, M.D. to the Wistar and Horner Museum: on his retirement from his chair, March 15, 18601
- African American roots explore new worlds pre-Columbus to the space age1
- Alimentos para el presente y el futuro1
- Alle Leute sind immun ausser Frank, der ist krank--1
- An account of the festival held at Upsala, May, 1907, in commemoration of the 200th anniversary of the birth of Carolus Linnaeus1
- An account of the proceedings at the laying of the corner-stone of the State Emigrant Hospital on Ward's Island, August 10th, A.D. 18641
- An address at the dedication of the new building of the Massachusetts Eye and Ear Infirmary, July 3, 18501