Brepolis Medieval Databases contain several sections and offer a comprehensive research tool for the Middle Ages...

An online "bibliography of close to 500,000 records for articles, essays, books, and reviews" covering the Middle Ages and Renaissance (400-1700)...

This series (originally published in from 1886 -1922 in 55 volumes) is a consolidation of the history and text of hymns of the Catholic Church, 500 - 1400...

"Examines the diverse peoples of early European civilization through a series of 212 essays, presented in chronological order...

This site, which focuses on the Maya, Mixtec, Zapotec, and Aztec civilizations, provides information on Mesoamerican writing systems, governments, and religions...

Gateway site with links to over 800 history-related web sites, ranging from prehistoric to modern times...

Four bibliographies, originally compiled in 2004 and updated "constantly", covering various periods of Medieval Art...

A "digital library of text and information about people, places and businesses from the medieval and early modern period...

Comprehensive guide to both primary and secondary sources on the Byzantine Empire...

This catalogue indexes and links to almost 1,000 digitized medieval manuscripts by nearly 200 authors in 20 languages...

This searchable site offers access to over 1,000 full-text articles, most of which piece together the past through archaeological, anthropological, ethnographical and historical research...

Covers the "crusades from their origins in the eleventh century up to the early modern period...

Huge "collection of all catholic available texts, declared of public knowledge, written in the main Christianity’s languages...

Online encyclopedia of early church history...

Contains nearly 200 entries on European history beginning with the later Roman Empire and spanning about 1000 years...

Contains "3,000 concise and detailed articles on all aspects of the period from the fifth to the fifteenth century...

Contains more than 275 articles on the military, political and socioeconomic aspects of the conflict in 15th century england between supporters of the House of York and supporters of the House of Lancaster...

Contains more than 400 articles (along with maps, pictures and photographs) on the colonial empire of Portugal, Spain, France, Great Britain, the Netherlands, Belgium, Germany, Italy and the United States from the voyages of Prince Henry the Navigator of Portugal to the present...

"This encyclopedia has over one hundred and fifty biographical entries on specific women artists, writers, musicians, patrons, religious leaders, and medical practitioners...

"These links connect to Western European (mainly primary) historical documents that are transcribed, reproduced in facsimile, or translated...

Indexes journal articles, book reviews, and essays about women, sexuality and gender in Europe, North Africa and the Middle East, from 450 A...

A large collection of medieval and Byzantine primary source documents, featuring full texts, law texts, a section on Saints' lives and maps...

Includes a unique range of antiquarian maps and online exhibits which document European expansion throughout the world during the years 1400-1800 CE...

Gateway site to a wide range of resources on medieval studies, including primary and secondary texts, course materials, bibliographies, maps, images, and other items...

Large collection of links to web resources dealing with the Middle Ages...

This academic site, written and maintained by medieval schoars, contains articles, textbooks, e-texts and links related to medieval history...

Described as the "standard research tool on 1,100 years of Byzantine history...

Contains 5,000 entries on all aspects of 1,100 years of Byzantine history...

Covers "all aspects of the Renaissance in 14th to 17th century Europe...

Complete text, in Greek, of early documents of the Christian Church to 1439...