Albert Schweitzer (Theologian, 1875—1965)
Bruno Bauer (Theologian, 1809—1882)
David Friedrich Strauss (Theologian, 1808—1874)
Dietrich Bonhoeffer (Theologian, 1906—1945)
Dorothee Solle (Theologian, 1929—2003)
Eberhard Arnold (Theologian, 1883—1935)
Ferdinand Christian Baur (Theologian, 1792—1860)
Friedrich Schleiermacher (Theologian, 1768—1834)
Georg Hermes (Theologian, 1775—1831)

Johann Arndt (Theologian)
Johann G. Seume (Theologian)
Johann Kaspar Lavater (Theologian, 1741—1801)
Johannes Tauler (Theologian)
Karl Rahner (Theologian, 1904—1984)
Martin Chemnitz (Theologian)
Paul Tillich (Theologian, 1886—1965)
Philipp Melanchthon (Theologian, 1497—1560)
Rudolf Otto (Theologian, 1869—1937)