Background
Hartzell, Thomas B. was born on June 8, 1866 in Beloit, Ohio, United States. Son of John C. and Louisa A. (Thompson) Hartzell.
Hartzell, Thomas B. was born on June 8, 1866 in Beloit, Ohio, United States. Son of John C. and Louisa A. (Thompson) Hartzell.
Student Mount Union (O.) College. Doctor of Medical Dentistry, University of Minnesota, 1893, Doctor of Medicine 1894.
Practiced, Minneapolis, Minnesota, since 1895. Professor mouth infections, College of Medicine and Surgery, and professor oral surgery, College of Dentistry, University of Minnesota Chairman Research Commission of America Dental Association President American Academy of Periodontology, 1940. Member commission on legislation and enrollment of dental committee, General Medical Board of Council National Defense, 1917.
Member medical section National Research Council. Member of National Dental Association (president 1921-1922), Minnesota State Medical Association Delta Theta, Delta Sigma Delta, Sigma Xi. Mason.; Clubs: Minneapolis, Minikahda, Lafayette, Minneapolis Athletic, Automobile of Minneapolis.
Married Maud Berry, January 18, 1899. Children: John Berry, Elizabeth Mary.