Complex sentence: Richardson was a member of the Redgrave family: she was the daughter of actress Vanessa Redgrave and director/producer Tony Richardson, and the granddaughter of Michael Redgrave and Rachel Kempson.
Split into simpler sentences: Richardson was a member of the Redgrave family. She was the daughter of actress Vanessa Redgrave and director/producer Tony Richardson and the granddaughter of Michael Redgrave and Rachel Kempson.