For the next half hour we examined every corner of it. Aside from a few minor discolorations, the result of water having seeped through the lower side of the vault just above the cornice, the fresco was undamaged. Considering the destruction throughout the rest of the building, I could not understand how this portion of the palace could be in such a remarkable state of preservation. The explanation was an interesting example of how good can sometimes come out of evil. Some forty years ago, as I remember the story, there was a fire in the Residenz. The wooden roof over a large portion, if not all, of the building was burned away. When it came to replacing the roof, the city fathers decided it would be a prudent idea to cover the part above the Tiepolo with steel and concrete. This was done, and consequently, when the terrible conflagration of March 1945 swept Würzburg—following the single raid of twenty minutes which destroyed the city—the fresco was spared. As we wandered through other rooms of the Residenz—the Weisser Saal with its elaborate stucco ornamentation and the sumptuous Kaiser Saal facing the garden, once classic examples of the Rococo—I wished that those city fathers had gone a little farther with their steel and concrete. We stopped briefly to examine the chapel in the south wing. Here, miraculously enough, there had been relatively little damage, but the caretaker expressed concern over the condition of the roof and said that if it weren’t repaired before the heavy rains the ceiling would be lost. Knowing how hard it was to obtain building materials for even the most historic monuments when people didn’t have a roof over their heads, we couldn’t reassure him with much conviction. The spectacle of ruined Würzburg had a depressing effect upon us, so we weren’t very talkative on our way back to Frankfurt. We passed through only one town of any size, Aschaffenburg, which, like Würzburg, had suffered severe damage. Although I had not been long in Germany and had seen but few of her cities, I was beginning to realize that the reports of the Allied air attacks had not been exaggerated. I was ready to believe that there were only small towns and villages left in this ravaged country.