The Encyclopaedia of Islam: An Anthology in Arabic Translation Online is the first official translation of the Encyclopaedia of Islam in Arabic. The Encyclopaedia of Islam is the globally respected and preeminent reference work in the field of Islamic Studies. It is the result of an academic enterprise that has been ongoing for over a century now. It brings together the efforts of the most important scholars in the field of Islamic Studies from all over the world. This version forms a welcome addition to the earlier versions of this important work in English, French, and German.

This anthology contains more than two hundred scholarly articles on a variety of topics connected Islam and Muslims, including religious, historical, and cultural matters. Two-thirds of the articles in this anthology originate from the Second Edition of the Encyclopaedia of Islam, one third stems from the Third Edition. It is a valuable tool for academic researchers and general readers alike. The articles can also be used as high quality teaching material.

This translation is the result of a collaboration between Brill and the Tunis Institute for Translation, and is published in four volumes.

Arabic Literature of Africa Online (ALA) is a bio-bibliography on the Arabic manuscript tradition in the African continent, which continued well into the 20th century CE. It offers authoritative information about African authors, the texts they wrote in Arabic, the manuscripts in which these texts are found, and the locations of these manuscripts, together with bibliographical references to the literature.

The Bibliography of Arabic Books Online (BABO) aims to become a comprehensive bibliographic database containing information about virtually all books published in Arabic before 1960. BABO contains over 80,000 bibliographical records from the National Library in Egypt, the British Library and the Library of Congress. BABO will include Name Authority Files (NAFs) which list all the spellings variants of authors’ names found in the database.

Brockelmann Online consists of both original volumes Geschichte der arabischen Litteratur (GAL) by Carl Brockelmann (1868-1956), as well as the three supplement volumes, including the indexes. Brockelmann’s Geschichte der arabischen Litteratur offers bio-bibliographic information about works written in Arabic and their authors, with an emphasis on the classical period.

This online publication is the English translation of Brockelmann's famous Geschichte der Arabischen Litteratur (GAL). Brockelmann's work offers bio-bibliographic information about works written in Arabic and their authors, with an emphasis on the classical period. It is divided in chronologically organized sections, which are subdivided by literary genre. Individual entries typically consist of a biographical section and a list of the author’s works in manuscript and print, with references to secondary literature. Unlike the German original, the English translation spells out all the authors' names, which makes the translation much easier to consult. Minor errors in converted dates have also been corrected.

Classic Arabic Texts Online (CATO) offers approx. 19,000 pages of classic Brill editions of Arabic texts in a full-text searchable format and accessible from one single point of entry.

The Encyclopedia of Arabic Language and Linguistics represents a unique collaboration of a few hundred scholars from around the world and covers all relevant aspects of the study of Arabic and deals with all levels of the language (pre-Classical Arabic, Classical Arabic, Modern Standard Arabic, Arabic vernaculars, mixed varieties of Arabic). No other reference work offers this scale of contributions or depth and breadth of coverage.