ROGER BOYLE, 1ST EARL of (1621-1679).-Statesman and dramatist, third _s._ of the Earl of Cork, was _ed._ at Trinity Coll., Dublin. After having fought on the Royalist side he was, on the death of the King, induced by Cromwell to support him in his Irish wars and otherwise. After the death of the Protector he secured Ireland for Charles II., an