Dorothy Catherine Sully, 14 years old, an invalid all of her life, died Wednesday at the home of her mother, Mrs. Inez Lutz, 219 Forest avenue. Her decline had been rapid for a week.

She was born Feb. 17, 1915, in Corvallis, Mont., and had lived in Rockford for 13 years. Besides the mother, she is survived by a brother, Billy, and her grandfather, Joseph Kuntzelman, Leaf River.

Private funeral services will be held Friday afternoon at 1 o'clock at the Wilbur Christenson undertaking parlors, 301 Seventh street, the Rev. Perry L. Smith officiating. Burial will be in Arlington Memorial Park. [offered by Thelma Thomas Livingston/Carole Ann Heller]