Hans Conzelmann (1915--1989) dedicated himself to New Testament studies at the universities of Tubingen, Heidelberg, and Gottingen in Germany. His The Theology of St. Luke, introduced a new epoch in the interpretation of the Synoptic Gospels, followed by landmark studies on Jesus and Paul. Among his many influential works are his three Fortress Press Hermeneia Commentaries: 1 Corinthians, The Acts of the Apostles (1987) and, with Martin Dibelius, The Pastoral Epistles (1975). Martin Dibelius (1883-1947) was Professor of New Testament at the University of Heidelberg, Germany, and one of the most important biblical scholars of the twentieth century. Among his many publications in English are From Tradition to Gospel (1934), The Sermon on the Mount (1940), Paul (1953), and The Pastoral Epistles (Hermeneia; Fortress Press, 1972). Helmut Koester is John H. Morison Research Professor of Divinity and Winn Research Professor of Ecclesiastical History at Harvard Divinity School in Cambridge, Massachusetts, and Chair of the New Testament Board of the Hermeneia commentary series. He is editor of numerous volumes in the Hermeneia series as well as Cities of Paul: Images and Interpretations from the Harvard New Testament and Archaeology Project on CD-ROM (2004, 978-0-8006-3673-9) and author of Paul and His World: Interpreting the New Testament in Its Context (2007, 978-0-8006-3890-0).

