thanks for your replies,
my family of Shields are from Coalisland,Co Tyrone.
however i am sure my maternal great,great Grandfather was the first shields to come to Coalisland. my Grandfather was Francis Shields, a shoemaker,born Coalisland July 1889. his mother Mary Dalton or D'alton died at his birth.
my Great Grandfather John shields (sometimes called Sheals in other listings)a bootmaker of main st Coalisland.born Moy co Tyrone. his father, my Great Great grandfather, i think was called edward..he was supposed to come from the Moy area. my mum always heard Seyloran but not overly sure. its there i draw a blank.
my mum remembers her great aunt Mary Shields (John Shields's spinster sister)dying in 1946/47 and that she was buried with her parents(Edward)in Moy