Complex sentence: Later, when his parents moved to the capital, Léon Bakst would visit his grandfather's house every Saturday, and he said that he had been very impressed as a youngster by that house, always returning with pleasure.
Split into simpler sentences: Later, when his parents moved to the capital, Léon Bakst would visit his grandfather's house every Saturday. He said that he had been very impressed as a youngster by that house, always returning with pleasure.