Complex sentence: John Alexius Bathersby (born 26 July 1936 in Stanthorpe, Queensland, Australia), an Australian metropolitan bishop, was the sixth Roman Catholic Archbishop of the Archdiocese of Brisbane, serving from 1991 until his retirement in 2011.
Split into simpler sentences: John Alexius Bathersby (born 26 July 1936 in Stanthorpe, Queensland, Australia) is a retired Australian bishop of the Roman Catholic Church. He was the sixth archbishop of the Archdiocese of Brisbane, serving from 1991 until his retirement in 2011.