I. History of the Researches into the Sacred Writings and Religion of the Parsis, from the Earliest Times down to the Present.

II. Languages of the Parsi Scriptures.

III. The Zend-Avesta, or the Scripture of the Parsis.

IV. The Zoroastrian Religion, as to its Origin and Development.

The Author of these Essays intended, after his return from India, to expand them into a comprehensive work on the Zoroastrian religion; but this design, postponed from time to time, was finally frustrated by his untimely death. That he was not spared to publish all his varied knowledge on this subject must remain for ever a matter of regret to the student of Iranian antiquities. In other hands, the changes that could be introduced into this Second Edition were obviously limited to such additions and alterations as the lapse of time and the progress of Zoroastrian studies have rendered necessary.

In the First Essay, the history of the European researches has been extended to the present time; but for the sake of brevity several writings have been passed over unnoticed, among the more valuable of which those of Professor Hübschmann may be specially mentioned. Some account has also been given of the progress of Zoroastrian studies among the Parsis themselves.

In the Second Essay, additional information has been given about the Pahlavi language and literature; but the technical portion of the Avesta Grammar has been reserved for separate publication, being better adapted for students than for the general reader.

Some additions have been made to the Third Essay, with the view of bringing together, from other sources, all the author’s translations from the Avesta, except those portions of the Gâthas which he did not include in the First Edition, and which it would be hazardous for an Editor to revise. Further details have also been given regarding the contents of the Nasks.

Several additional translations having been found among the author’s papers, too late for insertion in the Third Essay, have been added in an Appendix, after careful revision, together with his notes descriptive of the mode of performing a few of the Zoroastrian ceremonies.

The Author’s principal object in publishing these Essays originally, was to present in a readable form all the materials for judging impartially of the scriptures and religion of the Parsis. The same object has been kept in view while preparing this Second Edition, giving a large quantity of such materials, collected from a variety of sources, which may now be left to the reader’s impartial judgment.