Complex sentence: Following his retirement, Sayers bought a house in Camden Town where he lived with his sister, he became a familiar figure driving his carriage through the local streets accompanied by his large dog, "Lion", a present from his patron Lord Derby.
Split into simpler sentences: Following his retirement, Sayers bought a house in Camden Town where he lived with his sister. He became a familiar figure driving his carriage through the local streets accompanied by his large dog, "Lion", a present from his patron Lord Derby.