Complex sentence: He was succeeded according to the special remainders by his younger brother, the second Viscount, who sat as a Member of Parliament for St Mawes, Stockbridge and, from 1738 to 1747 for Stafford and served as ambassador to Madrid.
Split into simpler sentences: He was succeeded according to the special remainders by his younger brother, the second Viscount. He sat as a Member of Parliament for St Mawes, Stockbridge and Stafford and served as ambassador to Madrid.