My g-g-grandparents, John & Jane Murray (her maiden name unknown) were both born in Co. Down (parish unknown). He was born c. 1811 and she was born c. 1815. They married in Co. Down (RC)-date unknown-and emmigrated around 1850 to Pennsylvania where they had 2 children--Anna (my g-grandmother) and Edward. They moved to Wabasha, Minnesota in the 1860s. I would dearly love to figure out more specifically where they came from.
For what it's worth, I do have first names for parents of John and Jane Murray. John's parents were John and Nancy. Jane's parents were Edward and Margaret.