Source Information
Ancestry.com. Ancestry of William Spingler Mitchell, Cornelius von Erden Mitchell, John Van Beuren Mitchell [database on-line]. Provo, UT: Ancestry.com Operations Inc, 2005.Original data: Mitchell, Cornelius von Erden,. Ancestry of William Spingler Mitchell, Cornelius von Erden Mitchell, John Van Beuren Mitchell. unknown: unknown, 1967.
