Jelf, Richard William, Principal of King's College, London; was educated at Oxford, became Fellow of Oriel, canon of Christ's Church, and Principal of King's College; is remembered chiefly for his rigid orthodoxy and for the part he played in depriving Maurice of his professorship at King's College (1798-1871).
Definition taken from The Nuttall Encyclopædia, edited by the Reverend James Wood (1907)
Jekyll, Dr., and Mr. Hyde * Jemappes