The Defenders of Faith. The Correspondence Between Ferenc Balogh, Father of the New Orthodoxy Movement, and Eduard Böhl, Reformed Pietist Professor of Dogmatics from Vienna
Revivalism in Central European Protestantism, 1840-1940: Hungarian Calvinists, British Evangelicals & German-Austrian Pietists during the Spiritual Renewal of Protestant Churches in the Austro-Hungarian Empire. Editor: Ábraham Kovács