Giuseppe Mazzini was an Italian politician, journalist, and activist born on June 22, 1805. He is best known for his role in the unification of Italy and for founding the political movement known as Young Italy. Mazzini believed in the importance of a unified Italian nation and advocated for democratic principles and social justice. Throughout his life, Mazzini faced political exile due to his revolutionary activities. He played a significant role in various uprisings and was a key figure in the Italian Risorgimento, the movement that led to the unification of Italy in the 19th century. Mazzini died on March 10, 1872, leaving a lasting legacy in Italian history.