Mary Sancho of Morristownship, 91, Nurse at Psychiatric Hospital. Miss Mary Dorothy Inez Sancho, 91 of Morristownship, died yesterday in Valley Hospital, Ridgewood. Services will be held at 3 pm Saturday in the Rowe-Lanterman House for Funerals 71 Washington Street, Morristown. Miss Sancho was a registered Nurse at Greystone Park Psychiatric Hospital in Parsippany for 20 years before retiring in 1982. She received her nursing training in British Guiana, South America. Born in Golden Grove, East Coast Demerara, British Guiana, South America, Miss Sancho came to Morristownship many years ago. Surviving are a daughter; Dorothy Cumberbatch, a son, Dr. Victor Sancho; six grand children and five great grand children. SOURCE: Death Notices – The Star Ledger - Thursday, October 16, 2003: page 67.