Complex sentence: In 1984 he was appointed Elrington and Bosworth Professor of Anglo-Saxon at the University of Cambridge, and he has also been the Parker Librarian at Parker Library, Corpus Christi College.
Split into simpler sentences: In 1984 he was appointed Elrington and Bosworth Professor of Anglo-Saxon at the University of Cambridge. For many years he also held the post of Parker Librarian at Parker Library, Corpus Christi College.