Thank you for replying - but my Carew's are definately from Ireland (near Cork)
They were part of the Peter Robinson Settlers of 1825 (over 2000 Irish poor immigrants) - brought here to Canada under a very well documented government assisted program) They settled near what was then known as Peterborough, Ontario, Upper Canada.
As far as I know they are not connected to the Carew's of Newfoundland either - although am well aware there seems to be lot's of Carew families there also.
And also don't have an Agnes or Lillian Carew in my database.
Sorry - but good try - keep trying - you never know where you might find something.