He enrolled at the University of California, Berkeley, but did not complete a degree. Enamored of Europe after traveling abroad with his parents in 1910, Getty enrolled at the University of Oxford on November 28, 1912. A letter of introduction by then-President of the United States William Howard Taft enabled him to gain independent instruction from tutors at Magdalen College. Although he was not registered at Magdalen, he claimed the aristocratic students "accepted me as one of their own" and he fondly boasted of the friends he made, including Edward VIII, the future King of the United Kingdom. He obtained a diploma in economics and political science from Oxford in June 1913, then spent months traveling throughout Europe and Egypt before meeting his parents in Paris and returning with them to America in June 1914.