Background
Mackenzie, Harold Orville was born on April 21, 1886 in Trenton, New Jersey, United States. Son of Thomas H. (Doctor of Medicine and Helen Gray (Buchanan) M.
Mackenzie, Harold Orville was born on April 21, 1886 in Trenton, New Jersey, United States. Son of Thomas H. (Doctor of Medicine and Helen Gray (Buchanan) M.
Graduate Lawrenceville (New Jersey) School, 1904. Graduate study Paris, Munich, Bavaria, Germany.
Member Phi Kappa Psi. Clubs: Yale (New York).