Dr. R.C. Sproul (1939–2017) was founder of Ligonier Ministries, an international Christian discipleship organization located near Orlando, Fla. He was founding pastor of Saint Andrew’s Chapel in Sanfo…
John Owen was an English theologian and "was without doubt not only the greatest theologian of the English Puritan movement but also one of the greatest European Reformed theologians of his day, and q…
Sinclair B. Ferguson is Associate Preacher at St Peter's Free Church in Dundee and also Distinguished Visiting Professor of Systematic Theology at Westminster Theological Seminary, Philadelphia, Penns…
John Piper is founder and teacher of desiringGod.org and chancellor of Bethlehem College & Seminary. For 33 years, he served as senior pastor at Bethlehem Baptist Church, Minneapolis, Minnesota.
Martin Luther (1483-1546) was a German monk, theologian, university professor and church reformer whose ideas inspired the Protestant Reformation and changed the course of Western civilization.
French-Swiss theologian John Calvin broke with the Roman Catholic Church in 1533 and as Protestant set forth his tenets, known today, in Institutes of the Christian Religion (1536).
Arthur Walkington Pink was born in Nottingham, England on April 1, 1886 and became a Christian in his early 20s. Though born to Christian parents, prior to conversion he migrated into a Theosophical s…
Louis Berkhof (1873–1957) was a Reformed theologian best known for his Systematic Theology (1932). He taught for almost four decades at Calvin Theological Seminary and served as its president from 193…
John Gresham Machen was an influential American Presbyterian theologian in the early 20th century. He was the Professor of New Testament at Princeton Seminary between 1915 and 1929, and led a conserva…
David R. Helm, along with Arthur Jackson, serves as Lead Pastor of the Hyde Park Congregation of Holy Trinity Church Chicago. David is Chairman of The Charles Simeon Trust, a ministry devoted to equip…
Paul was born in Toledo, Ohio to Bob and Fae Tripp on November 12, 1950. Paul spent all of his growing years in Toledo until his college years when his parents moved to Southern California. At Columbia…
(John Charles Ryle) Ryle started his ministry as curate at the Chapel of Ease in Exbury, Hampshire, moving on to become rector of St Thomas's, Winchester in 1843 and then rector of Helmingham, Suffolk…
Michael Reeves (PhD, King's College, London) is President and Professor of Theology at Union School of Theology in the UK (www.ust.ac.uk). He is Director of the European Theologians Network, and speak…
What do J. I. Packer, Billy Graham and Richard John Neuhaus have in common? Each was recently named by TIME magazine as among the 25 most influential evangelicals in America.
