Background
Gradle, Henry was born on August 17, 1855 in Frankfurt, Germany. Son of Bernard G. and Rosa (Schottenfels) Gradle.
Gradle, Henry was born on August 17, 1855 in Frankfurt, Germany. Son of Bernard G. and Rosa (Schottenfels) Gradle.
Educated Chicago; Doctor of Medicine Chicago Medical College, 1874. Studied also at Vienna, Heidelberg, Leipzig, Paris.
Professor physiology, 1879-1883, diseases of the eye and ear, since 1898, Northwestern University Medical School Author: Bacteria and the German Theory of Disease, 1883. Text-book of Diseases of the Nose, Pharynx and Ear, 1901. Home: Chicago, Illinois.
Married Fanny Searls, August 31, 1881.