Jones, George W. of Cambridge, February 5, 2018. Age 87. Beloved son of the late Llewellyn Jones and the late Susan Wilbur Warren Jones. Devoted brother of the late Llewellyn Jones Jr. and the late Cornelia Jones. Long time electrical engineer for Draper Labs, ham radio and trolley car buff and friend of everyone with a gentle smile. On Monday, February 12, friends may gather at the DeVito Funeral Home, 761 Mt. Auburn Street, WATERTOWN from 9:30 a.m. – 10:30 a.m. and proceed to Christ Church, 0 Garden Street, Cambridge, for the funeral at 11:00 a.m.. In lieu of flowers donations may be made to the Seashore Trolley Museum, Kennebunkport, Maine. For directions to the DeVito Funeral Home or for an online condolence, visit http://www.devitofuneralhomes.com.