Lady Margaret Sackville
Lady Margaret Sackville (24 December 1881 – 18 April 1963) was an English poet and children's author.Born at 60 Grosvenor Street, Mayfair, Sackville was the youngest child of Reginald Windsor Sackville, 7th Earl De La Warr. She was a second cousin of Vita Sackville-West. Provided by Wikipedia