Answer:
1848 revolutions, sequence of revolutionary uprisings targeting European dictatorships, starting in Sicily as well as extending to France, Germany, Italy and also the Austrian Kingdom. It all wound up in defeat and persecution, and growing disenchantment among leftists proceeded.
Nevertheless, the restauration was also not absolute, as compulsory manliness enfranchisement was not repealed in France; in Prussia, the Constitutional of January 1850, which created an outpatient legislature, and that in Sardinia, the Constitutional of March 1848 was maintained; in Austria, the powers of signature were not returned.