Collection consists of early homeopathic material, including material on the Hospital Ladies' Association, Dr. Constantine Hering, Dr. Adolphus Lippe, Dr. Charles Mohr, Dr. Adolphus Fellger, homeopathic news from the time, the American Provers Union, American Institute of Homeopathy, and additional material. Also includes the first announcement and commencement invitation of the Homeopathic Medical College of Pennsylvania 1849, Women's Hospital Association, the first American Rept 1886, Material on Great Fair of 1869, Central Eclectic Medical Society, and medical sketches. Collected by Jack J. Rommer, M.D.