I agree with J.A.M. My research was trying to link my Canadian ancestors with possible ancestors in England and Ireland. Some time periods had better records than others, in my cases.
I don't know about Newfoundland records, but I've been successful with Ontario burial records, Ontario directories, and using internet searches for my ancestors' names, occupations and place names. Ontario birth and death certificates were a bit helpful, but if I remember correctly, not once did they state a county or town in England or Ireland...just the country of birth. Thinking about it, when I received a copy of the actual image, it did state how long the person had been in Canada/Ontario.