Takamitsu Muraoka, Ph.D. (1970) in Hebrew, The Hebrew University of Jerusalem, is Professor of Hebrew Language and Literature, Israelite Antiquities and Ugaritic at the State University of Leiden, The Netherlands. His past publications deal with the Hebrew/Aramaic/Syriac linguistics and the ancient versions of the Old Testament; e.g. "Emphatic Words and Structures of Biblical Hebrew" ("Jerusalem/Leiden"), "Classical Syriac for Hebraists" ("Wiesbaden," 1987), P. Jouon - T. Muraoka "A Grammar of Biblical Hebrew" ("Rome," 1993) and "A Greek-English Lexicon of the Septuagint " ("Leuven," 2003). Bezalel Porten, Ph.D. (1964) in Jewish History, Columbia University, is Professor of Jewish History at the Hebrew University of Jerusalem. His publications focus on the ancient Egyptian Aramaic texts, and include "Archives from Elephantine" ("Berkeley," 1968) and, jointly with A. Yardeni, "Textbook of Aramaic Documents from Ancient Egypt, 4 vols." ("Jerusalem," 1986-)."