Benito Mussolini was the leader of fascist Italy from 1922 to 1943. He grew up in an environment that was heavily socialist, republican, and nationalist. Mussolini founded multiple political movements in Italy before creating the National Fascist Party in 1921. As leader, he consolidated power as a dictator and managed almost all government offices while controlling the economy. Mussolini had some early successes like improving infrastructure and allying with the Catholic Church, but he became increasingly dependent on Nazi Germany and faced military failures in Greece and North Africa. This led to his dismissal in 1943 and eventual capture and execution in 1945 as Allied forces advanced in Italy.