以下の英文を訳して下さい。
The summer of 1918 saw a dramatic decline in the fortunes of the government. On 8 July, Clausen, in central Luxembourg City, had been bombed by the British Royal Air Force, killing ten civilians. Although this did not endear the Allies to Luxembourgers, the Grand Duchess' instinct was to run to the Germans, who were even less popular amongst the people. On 16 August, German Chancellor Georg von Hertling paid a visit to Luxembourg; although Hertling asked only to see the Grand Duchess, Kauffmann asked that he also attend. To the Luxembourgish people, relations between the two countries now seemed unambiguously cordial, and all that was left of Kauffmann's credibility disappeared. This was compounded further by the news on 26 August of the engagement of the Grand Duchess' sister, Princess Antonia, to Crown Prince Rupprecht of Bavaria, who was Generalfeldmarschall in the German army. Pressure mounted on Kauffmann; with his party still strong, but with his personal reputation shattered, he was left with no option but to resign, which he did on 28 September in favour of Émile Reuter, another conservative.