L'Abbé Pierre, born Henri Grouès in 1912, was a French priest and humanitarian known for his work in social justice and housing for the poor. He founded the Emmaus Movement in 1949, which aimed to provide shelter and support for the homeless and marginalized individuals. His efforts gained national attention, especially during the harsh winter of 1954 when he appealed for help for the homeless in France. Throughout his life, L'Abbé Pierre advocated for the rights of the underprivileged and worked tirelessly to combat poverty. He became a symbol of compassion and activism in France, earning respect and admiration from many. His legacy continues through various organizations that uphold his mission of helping those in need.