Mazzini contributed to unify Italy by influencing Italian unification he called for the removal of Austrian influence in Italy, an end to the pope's temporal power over the Papal States, and the creation of a republican national government
we need unification and a new political society
Cavour contributed to unify Italy by building railroads helping with free trade he also recruited a force of 1000 red shirt volunteers. he also urged victor Emmanuel to send troops to deal with garibaldi
we need more transportation and more troops to help our country
like mazzini he wanted to creat an Italian republic and he was ready for action and he had recruted 1000 red shirt volentears to and to his suprise he won. he contributed to the Italian unification and the creation of the Kingdom of Italy. ... He commanded and fought in many military campaigns that led eventually to the Italian unification.