Cornelius Van Til, was a Christian philosopher, Reformed theologian, and presuppositional apologist.
Biographical sketch
Born on May 3, 1895, in Grootegast, The Netherlands he was the sixth son of Ite and Klazina Van Til, who emigrated to the United States when "Kees," as he was known to friends, was 10. He grew up helping on the family farm in Highland, Indiana.
Van Til graduated from Calvin College in 1922, receiving a ThM from Princeton Theological Seminary in 1925 and his PhD from Princeton University in 1927. He began teaching at Princeton, but shortly went with the conservative group who founded Westminster Theological Seminary, where he taught for forty-three years of his life as a professor of apologetics.
He was also a minister in the Orthodox Presbyterian Church from the 1930s until his death in 1987, and in that denomination, he was embroiled in a bitter dispute with Gordon Clark over God's incomprehensibility known as the Clark-Van Til Controversy in which, according to John Frame, neither man was at his best and neither quite understood the other's position.
Van Til's thought
Van Til is perhaps best known for the development of a fresh approach to the task of defending the Christian faith. Although trained in traditional methods he drew on the insights of fellow Calvinistic philosophers Vollenhoven and Herman Dooyeweerd to formulate what he viewed as a more consistently Christian methodology. His apologetic focused on the role of presuppositions, the point of contact between believers and unbelievers, and the antithesis between Christian and non-Christian worldviews.
Source: Theopedia