I wonder if any of the following appear in your family tree. John Sheehan born Ireland married Mary, (mn unknown) born Ireland 1785, died 1851.. Children David born Cork, Ireland c1807, last appeared in Bradford Census 1851, no further information. Thomas born Cork, Ireland c1821, last appeared in Bradford Census 1861, no further information known. Catherine born Cork, Ireland , c1828, last appeared in Bradford Census 1851, no further information known. Ellen born Cork, Ireland, c 1833, last appeared in Bradford Census 1851, no further information known. Daniel Sheehan born Cork, Ireland c1826, died Bradford 1897, married Catherine Hurley, my G/Grandparents. David was born when his mother Mary was approximately 27 years and it is reasonable to assume that there were other children. I do hope that you may be able to help. Peter Sheehan (P.Sheehan@Pennine49.fsnet.co.uk)