Complex sentence: Nancy Jane Marie Heathcote-Drummond-Willoughby, 28th Baroness Willoughby de Eresby, (born December 1,1934), is an English peeress and the daughter of Gilbert James Heathcote-Drummond-WIlloughby and Nancy Phyllis Louise Astor.
Split into simpler sentences: Nancy Jane Marie Heathcote-Drummond-Willoughby, 28th Baroness Willoughby de Eresby (born December 1,1934) is an English peeress. She is the daughter of Gilbert James Heathcote-Drummond-WIlloughby and Nancy Phyllis Louise Astor.