Mairead Corrigan is a Northern Irish peace activist known for her efforts in promoting non-violence during the Troubles, a period of conflict in Northern Ireland. Born on January 27, 1944, she co-founded the Community of Peace People in 1976, which aimed to encourage dialogue and understanding between different communities. In recognition of her work, Corrigan was awarded the Nobel Peace Prize in 1976, sharing it with fellow activist Betty Williams. Her commitment to peace and reconciliation has made her a prominent figure in the movement for social justice and human rights in Northern Ireland and beyond.