Italian literature is saturated with exceptional poets who have greatly influenced the world linguistic heritage, one of whom is certainly Alessandro Manzoni, who represents the greatest exponents of the Italian Romantic current, and one of the most important figures in the literary panorama.  In this thesis, an attempt is made to highlight the main points in his poetic career starting with his autobiography and then his divergence in his works and above all focusing on the wonderful masterpiece(the tragedy) and (The Betrothed).    However, the main points of his poetry are: “objective art, the expression of truth, the true historian, and concern for the moral and social aspects of society." Through this work the character of Alessandro Manzoni is defined, focusing in particular on the dynamics that characterized his poetry, and discussing in a way  A composition about all the principles and events that inspired the Milanese poet, the absolute hero of the Romantic Enlightenment period. Manzoni is one of the favorite authors of many intellectuals, precisely because he deals with historical themes that are still current and his works present a gentle and structured style that makes him appreciated and an inspiration among all Giovanni Verga. With the novel “The Betrothed" and “the tragedy" he created a genre for all of world literature, and by reading this narrative structure, we, the readers, can identify with the characters and benefit from each one of them. “Manzoni taught us not to be afraid of those who attack our dignity and integrity on a daily basis. And he would do this until today in the name of an Italy free from any kind of injustice."