Chicago's "Curly" Humphreys was welsh I think you mixed them up.

Owen Madden was born at 25 Somerset St., in Leeds, England, on Dec. 25, 1891. His parents Francis and Mary (O’Neil), were also Leeds natives, but the search for work moved the family first to Wigan, then to Liverpool. Francis Madden had planned to take his family to the United States, but died when Owen, or "Owney," as he was called, was still an infant.