the most useful Ministers the Commonwealth has had." Solicitor-General In 1916, Garran was made the first Solicitor-General of Australia by Billy Hughes, who had since become Prime Minister as well as Attorney-General. The creation of the office and Garran's appointment to it represented a formal delegation of many of the powers and functions formerly exercised by the Attorney-General. Garran developed a strong relationship with Hughes, giving him legal advice on the World War I conscription plebiscites and on the range of regulations which were made under the War Precautions Act 1914. The War Precautions Regulations had a broad scope, and were generally supported by the High Court, which adopted a much more flexible approach to the reach of the Commonwealth's defence power during wartime. A substantial amount of Garran's work during the war involved preparing and carrying out the regulations. Many of them were directed at maximising the economic aspect of the war effort and ensuring supplies of goods to Australian troops; others were directed at controlling citizens or former citizens of the enemy Central Powers living in Australia. On one occasion, when Hughes had been informed that at a party hosted by a German man, the band had played "Das Lied der Deutschen", Hughes asked Garran "By the way, what is this tune?" to which Garran replied that it was Haydn's melody to "Gott erhalte Franz den Kaiser", and as it was used as the tune to several hymns "it was probably sung in half a dozen churches in Sydney last Sunday." Hughes then said "Good Heavens! I have played that thing with one finger hundreds of times." The partnership between Garran and Hughes is regarded by some as unusual, given that Garran was "tall, gentlemanly, wise and scholarly", and patient with his staff, whereas Hughes was "short of stature [and] renowned for bursts of temper." Nevertheless, the partnership was a successful one, with Hughes recognising the importance of Garran's constitutional expertise, remarking once about the World War I period that "the best way to govern Australia was to have Sir Robert Garran at [my] elbow, with a fountain pen and a blank sheet of paper, and the War Precautions Act." Likewise, Garran respected Hughes' strong leadership style, which had been important in guiding the country through the war, although in describing the Nationalist Party's loss in the 1922 federal election, Garran later said that "Hughes also overestimated his