Cordelia S. Atwood was born 19 Sep 1834 in Wellfleet MA, the daughter of Elijah W. and Grace Harding (Newcomb) Atwood. She died 7 Dec 1871. Cordelia married Freeman Lewis Newcomb (21 Aug 1829 - 21 Nov 1903) 20 Nov 1853 in Plymouth MA. They were third cousins. They had five children: Martha J., Sarah Eglentine, Lottie Maria, George Washington, Warren K.
Sources: J.B. Newcomb and B.M. Newcomb