Donald Lange, of Dorchester, died at New England Sinai Specialty Hospital at Carney Hospital, Monday May 15, 2017.

Beloved husband of Ann L. “Nancy” (Rafferty) Lange. Son of the late Cyril A. and Elizabeth A. (Hoffman) Lange.

A Mass of Christian Burial will be celebrated in Saint Gregory Church, 2215 Dorchester Avenue, Dorchester Lower Mills, Friday May 19 at 10:00 AM. Relatives and friends invited. Visiting hour at the church beginning at 9:00 AM.