The Duke was praised at the time for his efforts to combat poverty on the islands. A 1991 biography by Philip Ziegler, however, described him as contemptuous of the Bahamians and other non-European peoples of the Empire. He was praised for his resolution of civil unrest over low wages in Nassau in June 1942, when there was a "full-scale riot". Ziegler said that the Duke blamed the trouble on "mischief makers – communists" and "men of Central European Jewish descent, who had secured jobs as a pretext for obtaining a deferment of draft". The Duke resigned from the post on 16 March 1945.