Mr. Robert W. Robb, Jr., of Manomet, formerly of Waltham, died Tuesday, September 23, 2008 at Jordan Hospital in Plymouth. He was 78. Born in Newburyport, a son of the late Robert W. Robb, Sr., and Ethel (Hughes) Robb, Robert lived most of his life in Waltham before moving to Manomet ten years ago. Robert leaves three friends, Lynne Considine and Judith Bergdorf both of Manomet and Cathy Lavoie of Carver. Graveside Services will be held on Friday at 1 p.m. in Mount Feake Cemetery, 203 Prospect Street, Waltham.