Informazioni sulla fonte
Ancestry.com. The Ontario Medical Register [database online]. Provo, UT, USA: Ancestry.com Operations, Inc., 2010.Dati originali: The Ontario Medical Register. Hamilton, Ontario: The Council Of The College Of Physicians And Surgeons Of Ontario, 1870-1898. Reproduced courtesy of Canadiana.org. CIHM number: A01922.
