Source 1. Walter Burnham Lienage Charts: Vol. 10 & 18 pg:24 .Rachael Northrop m: (2) Dr Thera Hale B: 1792 Vermont; m: 1817 Vermont Thera d: 12 Mar 1826 Children: by this marriagae: Hubbel Northrop Hale B: 20 Sep 1819 vermont; Mary Adaline Hale B: 28 Sep 1824, Vermont;