German revolutions of 1848–49 used on today's national flag of Germany as a symbol of the Republican movement and of the unity among the German-speaking people. Activism for liberal reforms spread through many of the German states, each of which had distinct revolutions. They were also inspired by the street demonstrations of workers and artisans led in Paris, France, from February 22 through 24, 1848, which resulted in the abdication by King Louis-Philippe of France and his exile in Britain. In France the revolution of 1848 became known as the February Revolution. The revolutions spread from France across Europe; they erupted soon thereafter in
Revolutions of 1830 lose his throne, Louis-Philippe did not, however, intervene in Menotti's planned uprising. The Duke of Modena abandoned his "Carbonari" supporters, arrested Menotti and other conspirators in 1831, and once again conquered his duchy with help from the Austrian troops. Menotti was executed, and the idea of a revolution centered in Modena faded. At the same time, other insurrections arose in the Papal Legations of Bologna, Ferrara, Ravenna, Forlì, Ancona and Perugia. These successful revolutions, which adopted the "tricolore" in favour of the Papal flag, quickly spread to cover all the Papal Legations, and their newly installed local governments proclaimed the