Johnson of Billerica formerly of Newton, September 17, 2010, Donald Johnson, age 89. Beloved husband of the late Sonja G. (Hansson) Johnson. Devoted father of Linda K. Bellantoni of Billerica. Brother of Elizabeth Philipson of Chelmsford. Loving grandfather of Lisa and Michael Bellanton. Great grandfather of Nicholas Bellantoni. Funeral services will be held in the Burns Funeral Home, 354 Boston Rd. (Rt. 3A), Billerica, Tuesday, September 21, at 2:00 p.m. Relatives & friends invited. Visiting hours Monday, September 20 from 5:00-8:00 p.m. Memorial contributions may be made to the MSPCA Angell Memorial, 350 S. Huntington Ave., Jamaica Plain, MA 02130.