Hawley Harvey Crippen conclusions are disputed. Crippen was born in Coldwater, Michigan, to Andresse Skinner (died 1909) and Myron Augustus Crippen (1827–1910), a merchant. Crippen studied first at the University of Michigan Homeopathic Medical School and graduated from the Cleveland Homeopathic Medical College in 1884. Crippen's first wife, Charlotte, died of a stroke in 1892, and Crippen entrusted his parents, living in California, with the care of his two-year-old son, Hawley Otto. Having qualified as a homeopath, Crippen started to practice in New York, where in 1894 he married his second wife, Corrine "Cora" Turner (stage name: Belle Elmore), born Kunigunde Mackamotski to
Homeopathic Materia Medica of potential ingredients. Homeopathic Materia Medica Homeopathic Materia Medica are encyclopedia of purported therapeutic properties of each homeopathic preparation, which are ascribed through provings. According to Samuel Hahnemann in his "Organon of Medicine" § 143, homeopathic materia medica is "a collection of real, pure, reliable modes of action of simple medicinal substances, a volume of book of nature." They thus act as a homeopathic prescribing reference guide and source for compiling Homeopathic repertory. Earlier materia medicas have details regarding the materials and methods which may be used to prepare homeopathic medicines. Medical science has determined that homeopathic preparations are not