- Robert F. Erickson
Delafield, Francis (03 August 1841–17 July 1915), physician, was born in New York City, the son of Edward Delafield, a physician, and Julia Floyd. After graduating from Yale University (A.B., 1860), he entered the College of Physicians and Surgeons in New York and was awarded the M.D. in 1863. He then went to Europe to continue his studies and was strongly influenced by the theories of Rudolf Virchow, author of ...