Provides indexing and abstracts from books and journals of philosophy and related fields--ethics, aesthetics, social philosophy, political philosophy, epistemology, and metaphysic logic as well as material on the philosophy of law, religion, science, history, education, and language. [Not compatible with Internet Explorer 9]

A comprehensive index and bibliography of philosophy maintained by the community of philosophers, PhilPapers monitors all sources of research content in philosophy, including journals, books, open access archives, and personal pages maintained by academics.

APh Online contains over 600,000 bibliographic records dating back to 1949.

Iter, meaning 'a journey' or 'a path' in Latin, is a non-profit research project with partners in Toronto, Canada (the headquarters), New York City, and Tempe, Arizona. The goal of Iter is to increase access to all published materials pertaining to the Middle Ages and Renaissance (400-1700), through the development of online resources.

The International Aristotle Bibliography Online gives access to over 50,000 books, articles, book reviews and dissertations on the ancient Greek philosopher Aristotle. The IABO is a comprehensive international bibliography comprising publications from the period of 1900 to the present (as well as some earlier printed works) in European languages on all aspects of Aristotle studies and closely related subjects.

Searchable and browseable database offering extensive access to the web of correspondence between the greatest thinkers and writers of the long eighteenth century and their families and friends, bankers and booksellers, patrons and publishers. Coverage includes letters and documents, document sources such as manuscripts and early printed editions, scholarly annotations, and links to biographies, dictionaries, encyclopedias, newspapers, and other online resources.

Full-text database of literary texts written in Greek from Homer to the fall of the Byzantium in AD 1453. Users may search on author, title, publication or text string.
Users must register and/or log in to the TLG site for access.

International Medieval Bibliography covers the European Middle Ages (c450-1500). It provides over 300,000 entries from 4,500 periodicals and 5,000 miscellany volumes, published from and including 1967.

Combining the best features of an annotated bibliography and a high-level encyclopedia, Oxford Bibliographies Online guides researchers to the best available scholarship across a wide variety of subjects.
Subscribed modules: African Studies, American Literature, Anthropology, Art History, Atlantic History, Buddhism, Classics, Communications, Hinduism, Islamic Studies, Linguistics, Medieval Studies, Music, Philosophy, Renaissance and Reform, Victorian Literature

This unique historical reference compendium allows instant access to the renowned texts of the Cambridge Histories series. With access to the most up to date and authoritative scholarly content, Cambridge Histories Online is an invaluable resource, for undergraduates, graduates, lecturers and researchers alike.All the available volumes are grouped into topics, making it quick and easy to search and browse through an array of historical subject areas. The extensive bibliographic referencing and other leading functionality, enhances usability and makes this resource ideal for any type of historical research.

OHO Philosophy brings together the world's leading scholars to discuss research and the latest thinking in a range of major topics in philosophy. Containing specially-commissioned essays with extensive referencing to further reading, the handbooks offer both thorough introductions to topics in the discipline, and a useful reference resource for scholars and advanced students.

Full-text humanities database, including works of such philosophers as Locke, Berkeley, Hume, Hobbes, Mill, Bentham, Machiavelli, Rousseau, Descartes, Leibniz, Spinoza, Aristotle, Thomas Aquinas, Wittgenstein, Peirce, Kierkegaard, A. Smith; mostly in English.

From the first book published in English through the age of Spenser and Shakespeare this collection contains over 100,000 titles listed in Pollard and Redgrave's Short-Title Catalogue (1475-1640) and Wing's Short-Title Catalogue (1641-1700) and Thomason Tracts and their revised edition.

A fully searchable, perpetually growing, virtual library of all that is important in Greek and Latin literature.

A comprehensive digital edition of The Eighteenth Century microfilm set, which has aimed to include every significant English-language and foreign-language title printed in the United Kingdom, along with thousands of important works from the Americas, between 1701 and 1800. Consists of over 180,000 titles of books, pamphlets, broadsides, ephemera. Subject categories include history and geography; fine arts and social sciences; medicine, science, and technology; literature and language; religion and philosophy; law; general reference. Also included are significant collections of women writers of the eighteenth century, collections on the French Revolution, and numerous eighteenth-century editions of the works of Shakespeare. Where they add scholarly value or contain important differences, multiple editions of each individual work are offered.