Source 1. 1860 Coolbrook, Ashtabula, Ohio Census: Phebe Plumbly 63 B: Vt.; Corinda 27 B: Vermont; Sarah J. 24 B: Vermont, Emiline 20 B: Vt..; Levi 19 B: Vermont;
Source 2. 1850 Colebrook, Ashtubla, Ohio Census: Levi Plumbly 50 Farmer b Vt. Phebe 54, b: Vt; Adeline 23 B: Vermont; Clorinda 18 B: Vermont; Sarah 15 B: Vermont; Emiline 12 B; Vt; Levi Jr. 10 B; Vt;:; Phebe 54 B: Vt. Adeline 23 B: Vt. Clorinda 18 B: Vt. Sarah 15 B; Vt.; Emiline 12 B: Vt;; Levi Jr 10 B: Vt.