Complex sentence: He also produced stakes winners Bertram, Beatrice, Medora and Dublin before dying at Nursery Stud in 1875, the same year his father Lexington, The Blind Hero of Woodburn, died.
Split into simpler sentences: He also produced stakes winners Bertram, Beatrice, Medora and Dublin. Kentucky died at Nursery Stud in 1875, the same year his father Lexington, The Blind Hero of Woodburn, died.