The Watch Tower Bible and Tract Society produces religious literature primarily for use by Jehovah's Witnesses. The organization's international writing, artwork, translation, and printery workforce are all baptized Jehovah's Witnesses. Since 2001, the literature produced by the Watch Tower Society is said to have been "published by Jehovah's Witnesses". Prior to 1931, the Watch Tower Society produced literature for the Bible Student movement. Unbulleted publications are generally out of print and considered obsolete. Indented publications are superseded by more recent publications. Some publications are out of print but are still officially available in PDF format, as indicated. Bible translations Wisdom From the Gospels (chapters 5 to 7 of Matthew containing the Sermon on the Mount) (2022) New World Translation of the Holy Scriptures (Study Edition) (2015, updated annually; online only) New World Translation of the Holy Scriptures—With References (1984) New World Translation of the Holy Scriptures (students' edition) (1963) New World Translation of the Holy Scriptures (1961, revised 1970, 1971, 1981, 1984, 2006, 2013) New World Translation of the Hebrew Scriptures, Volume I (Genesis to Ruth) (1953) New World Translation of the Hebrew Scriptures, Volume II (1 Samuel to Esther) (1955) New World Translation of the Hebrew Scriptures, Volume III (Job to Song of Solomon) (1957) New World Translation of the Hebrew Scriptures, Volume IV (Isaiah to Lamentations) (1958) New World Translation of the Hebrew Scriptures, Volume V (Ezekiel to Malachi) (1960) New World Translation of the Christian Greek Scriptures (1950, revised 1951) The Kingdom Interlinear Translation of the Greek Scriptures (1969, revised 1985; out of print, available online) The Watch Tower Society also acquired publishing rights for the following Bible translations: The Bible in Living English (1972, revised 1989; out of print, available online)—by Steven T. Byington American Standard Version (1944) King James Version (1907 with Watch Tower Society appendices entitled Berean Bible Teachers' Manual, revised 1908; 1942) The Emphatic Diaglott (1902, 1926) Holman Linear Parallel Edition (1902, parallel King James Version and Revised Version, with Watch Tower Society appendices) Joseph B. Rotherham's New Testament Critically Emphasised, Second Edition (1890) Books Reference works Research Guide for Jehovah's Witnesses (annually since 2012), a simplified index referencing publications primarily from 2000 onward Watch Tower Publications Index (annually since 1961, periodically combined into various volumes), subject index for Watch Tower Society publications since 1930 Index to Watch Tower reprints 1879-1919 (1922) Watch Tower Index 1895-1899 (1900) Insight on the Scriptures, 2 volumes