|A) Bismarck||B) Giuseppe Mazzini|
|C) Giuseppe Garibaldi||D) Both (b) and (c)|
The struggle for Italian independence and unification was organised by the two famous revolutionaries of Italy Giuseppe Mazzini and Giuseppe Garibaldi. The movement led by them is known as the 'Young Italy' movement. It aimed at the independence and unification of Italy and the establishment of republic there.