Witham of Belmont, formerly of Cambridge, September 26, 2011, Santina M. (Chinappi) "Tina" Witham, age 66. Beloved wife of Edward P. Witham. Devoted mother of Edward P. Witham, Jr. of Cambridge and Paul Witham of Reading. Sister of Salvatore Chinappi, Anna Petricone, and Rose Borges. Devoted grandmother of Katherine, Alexander, and Anneliese. Also survived by many nieces and nephews. At the request of the family all services will be private.