Yes Martin & Bridget Dempsey had 8 children, Thomas, Terence, Mary, Martin, Bridget, William, John & Margaret.
My Father's grandfather was Thomas Dempsey who married a Bridget Dwyer in 1903, when he was 21, they then moved to Barrack Street in Wexford Town and remained there until he died in the mid 50's, (possibly 1954 or 1955, we are unsure of the exact date). One of their sons who remained in Wexford was my Father's Dad. Some of his older siblings emmigrated to the UK, and we don't know anything about them since.