I know TURNER is a popular name in Newfoundland, but just maybe I can find that needle in a haystack.
My great-grandmother was named Sarah Louise TURNER who didn't seem to use Sarah, only Louise. She was born in 1881 in St John's to a Robert and Sarah TURNER.
She emigrated to Buffalo, NY between 1900-1906 and married George Thomas COLEMAN in 1907.
I know nothing of her parents and relatives in Newfoundland. Maybe somebody else does?