There are Quigley's in the Bell Island/Harbour Main area of Newfoundland dating back to about 1760. There is a Garret Quigley that had several children around then -- George Case Quigley, Garret Case Quigley, Mary Quigley and Harriet Ann Quigley.
There are also several names I am seeing in the mid-1800's -- can you provide a few more details - names,parents, etc??
Carol