Keywords: WTG Morton 1859.jpg en William T G Morton M D Boston making the first public demonstration of etherization surrounded by medical staff From left to right 1 Dr Henry J Bigelow; 2 Dr Augustus A Gould; 3 Dr J Mason Warren; 4 Dr John C Warren; 5 Dr William T G Morton; 6 Dr Samuel Parkman; 7 Dr George Hayward; 8 Dr T D Townsend http //ihm nlm nih gov/images/B19989 Engraved by H B Hall date <gallery> First public demonstration of etherisation at the Massachusetts General Hospital numbered jpg numbered First public demonstration of etherisation at the Massachusetts General Hospital numbered with names jpg names </gallery> The National Library of Medicine believes this item to be in the public domain PD-old-1923 William Morton |