The manuscript S1 is one of the chief witnesses to the Sanskrit Yasna, containing the Avestan text of the Zoroastrian Yasna liturgy to chapter 46.19, together with a Sanskrit translation and commentary. This book contains the complete, full-colour set of facsimile images of S1. An introduction by Leon Goldman provides an overview of the Zoroastrian Sanskrit tradition together with a discussion of the S1 manuscript covering its physical appearance, its age and history, and for the first time, a detailed palaeographic analysis of the Avestan and Sanskrit text.

This Festschrift is a collection of articles dedicated to one of the most distinguished scholars of Iranian Studies and a most prolific teacher of Zoroastrian and Kurdish literatures and religions, Philip G. Kreyenbroek.

Throughout his life the Shams-ul-Ullema devoted himself to advancing the Zoroastrian Faith, not only as a priest and teacher, but also as a writer. This volume of papers is authored by an international group of scholars and covers the history, philosophy, literature and language of Persia and the Indo-Iranians.