Theodor Kluge publishes a German translation of two Eastern Christian liturgical texts for use in Holy Week, Easter and Pentecost. Anton Baumstark adds notations to the translation and includes an introduction to each text.

Descriptions of the Holy Lands abound, yet each offers a unique perspective. Anton Baumstark publishes here an Arabic version of one such description accompanied by a brief introduction to the text and a Latin translation.

Anton Baumstark compares the description of various holy sites in Jerusalem from the Byzantine age in a neglected source—a tenth-century Typikon of Anastasis—with the descriptions found in other ancient texts.

Joseph Catergian’s Die Liturgien bei den Armeniern was significant for liturgical studies in the Armenian tradition, but it lacked translations of the texts. The present publication includes translations by Peter Ferhart, Anton Baumstark, and Adolf Rücker.

This work is a catalogue of 38 Arabic and Syriac manuscripts found in the Syrian Orthodox Monastery of St. Mark in Jerusalem; contains liturgical and literary works.

The surviving versions of the Syriac translation of Ptolemy's life of Aristotle (which contains Aristotle's will), and the Syriac commentaries on Porphyry's Isagoge; the only printed edition, with extensive introduction.

In this volume, Baumstark deals with the transmission of Aristotelian philosophy into Syriac and Arabic. Syriac texts with German translations are included, alongside a detailed study of their textual interrelationships.

This essential volume on the Syrian Orthodox liturgy (Fenquitho) by an eminent liturgist covers both the development of the liturgy itself and the structure of the church year.

For more than a century Oriens Christianus has been one of the leading international periodicals in the domain of Eastern Christian Studies. From its very beginning in 1901 it covers the complete range of Eastern Churches and languages as well as liturgy, art, archaeology, and, to a minor extent, Islam. This long-lived periodical is a tool for tracing the development of Eastern Christian studies in general and the history of Oriental scholarship in Germany in particular. The early volumes of the journal facilitated the formation of a scholarly Orientalist community. They established a standard of scholarship and criticism beyond national and ecclesiastical polemics. This 31-volume collection gathers all the contributions of Oriens Christianus from 1901 until 1939.