Kearney

My Great Grandfather's name was Bernard James Kearney, 1842-1926. His father was Patrick Kearney from Comber. Bernard James went by the name of James Kearney and he was a shoemaker. He later settled down in Drumaness (Crossgar) and married Mary Beaton. I was wondering if there is any information available as to his parents or siblings. Any information would be greatly appreciated.

J. Caughey