Jane Addams (1860-1935) was one of the most influential social reformers and activists in American history. Born in Illinois, Addams dedicated her life to improving the conditions of the poor and advocating for social justice. She co-founded Hull-House in Chicago, one of the first settlement houses in the United States, which provided essential services and support to immigrant and low-income communities. Addams's efforts in social work, women's rights, and peace advocacy earned her widespread recognition, including the Nobel Peace Prize in 1931. Her legacy endures as a pioneer of social work and an advocate for the marginalized. Her autobiography, "Twenty Years at Hull-House," provides a detailed and personal account of her life, achievements, and the significant events she witnessed, offering valuable insights into the early social reform movements and the character of one of its most notable leaders.