Quelleninformationen
Ancestry.com. History of Zorra and Embro : pioneer sketches of sixty years ago [Datenbank online]. Provo, UT: Ancestry.com Operations Inc, 2005.Ursprüngliche Daten: Ross, W. A.. History of Zorra and Embro : pioneer sketches of sixty years ago. Embro: Embro Courier Office, 1909.
