Pope Martin V, born Oddone Colonna in January or February of 1369, served as the head of the Catholic Church and the ruler of the Papal States from 11 November 1417 until his death on 20 February 1431. His papacy marked a significant turning point in the history of the Church, as his election effectively brought an end to the Western Schism, a period of division that had lasted from 1378 to 1417.
As the first pope elected after the schism, Martin V played a crucial role in restoring unity within the Church. His leadership was characterized by efforts to consolidate papal authority and to address the challenges posed by various factions within the Church and the broader political landscape of Europe.
Despite the tumultuous times in which he lived, Martin V is remembered for his diplomatic skills and his commitment to the Church's mission. He remains a significant figure in Catholic history, being the last pope to adopt the name 'Martin' as of 2026.