Stephen H. Robertson, I, 69, of Bristol, passed away June 17, 2016 at home. He was born January 4, 1947 in Bristol and was a son of Beverly M. (Burill) Robertson of Bristol and the late Howard L. Robertson. He was a machinist at Pratt & Whitney, Middletown for many years before retiring. He was a member of the International Assoc. of Machinists, Lodge #700, and the Bristol Senior Citizens. He was a member of Holy Trinity Anglican Church, Plainville. Stephen was a US Air Force Veteran of the Vietnam War. Besides his mother, he is survived by a son Stephen H. Robertson, II, of Bristol, two sisters and a brother-in-law, Mary La Fountain of Bristol, and June and Michael Mattson of Gales Ferry, CT One aunt and two uncles and several nieces and nephews. A memorial service will be held Wednesday, June 29, 2016 at 11am at DuPont Funeral Home, 25 Bellevue Ave., Bristol. Relatives and friends may visit 1 hour before the service. Stephen’s family invites you to leave a condolence message in his guestbook at WWW.DUPONTFUNERALHOME.COM.