The peaceful life in Überlingen was interrupted by the war in 1914, when 145 of its sons died, and 20 were missing in action. In 1918, with the German Revolution and the abdication of Kaiser Wilhelm, Überlingen became part of the Republic of Baden. For some, "the Revolution in the year 1918 came as a peaceful relief," but from 1918–23, inflation overran the city, and many of the pensioners living there fell on hard times.