organisation that helps people in Guatemala. He is the grandson of Peter du Sautoy and his godmother was Valerie Eliot. References 1965 births Living people People from Henley-on-Thames Alumni of Wadham College, Oxford 20th-century British mathematicians 21st-century British mathematicians English atheists Fellows of All Souls College, Oxford Fellows of the American Mathematical Society Fellows of New College, Oxford Fellows of Wadham College, Oxford Group theorists Number theorists Officers of the Order of the British Empire Simonyi Professors for the Public Understanding of Science Fellows of the Royal Society Mathematics popularizers