James' instructions included several requirements that kept the new translation familiar to its listeners and readers. The text of the "Bishops' Bible" would serve as the primary guide for the translators, and the familiar proper names of the biblical characters would all be retained. If the "Bishops' Bible" was deemed problematic in any situation, the translators were permitted to consult other translations from a pre-approved list: the "Tyndale Bible", the "Coverdale Bible", "Matthew's Bible", the "Great Bible", and the "Geneva Bible". In addition, later scholars have detected an influence on the "Authorized Version" from the translations of "Taverner's Bible" and the New Testament of the "Douay–Rheims Bible." It is for this reason that the flyleaf of most printings of the "Authorized Version" observes that the text had been "translated out of the original tongues, and with the former translations diligently compared and revised, by His Majesty's special commandment." As the work proceeded, more detailed rules were adopted as to how variant and uncertain readings in the Hebrew and Greek source texts should be indicated, including the requirement that words supplied in English to 'complete the meaning' of the originals should be printed in a different type face.