Mary Shepard

Mary Eleanor Jessie Knox (née Shepard; 25 December 1909 – 4 September 2000), popularly known as Mary Shepard, was an English illustrator of children's books. She is best known for the ''Mary Poppins'' stories written by P. L. Travers (1934 to 1988). She used her married name Mary Knox outside the publishing industry. Provided by Wikipedia