Protestant Christianity: Biographies
- Brigham Young
- Brooke Foss Westcott
- Carlstadt
- Charles Augustus Briggs
- Charles Chauncy
- Charles Gore
- Charles Grandison Finney
- Charles Haddon Spurgeon
- Charles Hodge
- Charles Taze Russell
- Charles Wesley
- Cosmo Gordon Lang
- Cotton Mather
- Cyril Lucar
- Cyril Lucaris
- David Friedrich Strauss
- Dietrich Bonhoeffer
- Donald Cargill
- Dwight Lyman Moody
- Edward Bouverie Pusey