Complex sentence: John Colepeper, 1st Baron Colepeper (died 11 June 1660), English politician, was the only son of Sir John Colepeper of Wigsell, Sussex.
Split into simpler sentences: John Colepeper, 1st Baron Colepeper (died 11 June 1660) was an English politician. He was the only son of Sir John Colepeper of Wigsell, Sussex.