Complex sentence: Educated at Eton and Magdalene College, Cambridge, he inherited Highclere Castle from his uncle Hon. Robert Sawyer Herbert in 1769 and sat in the House of Commons as one of two representatives for Wilton from 1768 to 1780.
Split into simpler sentences: Educated at Eton and Magdalene College, Cambridge, he inherited Highclere Castle from his uncle the Honourable Robert Sawyer Herbert in 1769. Herbert sat in the House of Commons as one of two representatives for Wilton from 1768 to 1780.