Lionni, Leo, 1910-1999 (Autor Personal)

His Little blue and little yellow, c1959.

N.Y. times, Oct. 17, 1999 (Leo Lionni; creator of children's books, artist, magazine art director, graphic designer, author; b. in the Netherlands in 1910; lived in Philadelphia at age 14; moved to Genoa, Italy a year later; returned to Philadelphia; moved to New York in 1947; d. Oct. 11 at home near Radda in Chianti district, Italy, aged 89)

Information from 678 field, converted May 1, 2014 (American artist; art director of Fortune magazine)