Following the general plan of the series, the last chapter of the book is devoted to a general estimate and to a consideration of the influence exerted by the religion of Babylonia and Assyria. In the transliteration of proper names, I have followed conventional methods for well-known names (like Nebuchadnezzar), and the general usage of scholars in the case of others. In some cases I have furnished a transliteration of my own; and for the famous Assyrian king, to whom we owe so much of the material for the study of the Babylonian and Assyrian religion, Ashurbanabal, I have retained the older usage of writing it with a _b_, following in this respect Lehman, whose arguments[3] in favor of this pronunciation for the last element in the name I regard as on the whole acceptable. I have reasons to regret the proportions to which the work has grown. These proportions were entirely unforeseen when I began the book, and have been occasioned mainly by the large amount of material that has been made available by numerous important publications that appeared after the actual writing of the book had begun. This constant increase of material necessitated constant revision of chapters; and such revision was inseparable from enlargement. I may conscientiously say that I have studied these recent publications thoroughly as they appeared, and have embodied at the proper place the results reached by others and which appeared to me acceptable. The work, therefore, as now given to the public may fairly be said to represent the state of present knowledge.