William Franklin Graham Jr. KBE (November 7, 1918 – February 21, 2018) was an American evangelist, a prominent evangelical Christian figure, and an ordained Southern Baptist minister who became well known internationally in the late 1940s. One of his biographers has placed him "among the most influential Christian leaders" of the 20th century.
As a preacher, he held large indoor and outdoor rallies with sermons broadcast on radio and television; some were still being re-broadcast into the 21st century. In his six decades of television, Graham hosted annual Billy Graham Crusades, which ran from 1947 until his retirement in 2005. He also hosted the radio show Hour of Decision from 1950 to 1954. He repudiated racial segregation. In addition to his religious aims, he helped shape the worldview of a huge number of people who came from different backgrounds, leading them to find a relationship between the Bible and contemporary secular viewpoints. According to his website, Graham preached to live audiences of 210 million people in more than 185 countries and territories through various meetings, including BMS World Mission and Global Mission.