Source Information
Ancestry.com. The generations of George Speere, 1642-1942 : three centuries of American life [database on-line]. Provo, UT: Ancestry.com Operations Inc, 2005.Original data: Speer, Rollo Clayton.. The generations of George Speere, 1642-1942 : three centuries of American life. Pocatello, Idaho?: unknown, 1942?.
