I have records of a burial at Teesdale Cemetery of a Helen Pringle Knowles who married a James Miller at Teesdale, I don't know if there is any connection but it is an unusual name. Helen's parents were Andrew & Janet Knowles. Most of their children were born at Duck Ponds and one at Leigh Road, though I can't find the birth of Helen so perhaps she was born in Scotland. regards Dianne Hughes