International Foundation for Art Research --- – scholarly compilations of an artist's body of work – are critical tools for researching the provenance, attribution and authenticity of a work of art. Click on this link to search for catalogues raisonnés.
Wildenstein Institute Publications for "more than 50 titles on a wide range of French artists, with a strong focus on 18th and 19th-century art"
Below are some online catalogues raisonnés:
Arshile Gorky Catalogue Raisonné
Egon Schiele: the complete works online
Gauguin: Catalogue Raisonné of the Paintings, 1891–1903
Georgia O'Keeffe Collections Online
Jan Brueghel, Complete Catalog
Martin Wong Catalogue Raisonné
Max Beckmann Catalogue Raisonné der Gemälde
African Art
National Museum of African Art
American Art & Architecture
Association of Historians of American Art
Urban Archive - New York City (mobile application)
Ancient Greece
Asian Art
Teaching Modern & Contemporary Asian Art
Canadian Art
European Art
Central & Eastern European Visual Culture
CODART - Dutch and Flemish Art
Latin American Art
Documents of Latin American and Latino Art
Latin American Artists in Interwar Paris
World
Architecture
SAH Archipedia (US architecture by state)
Association of Architecture School Librarians Core Reference List
International Architecture Database
Art Historians & Curators
Art History Teaching Resources
Ways of Curating : Hans Ulrich Obrist
Color Theory
Decorative arts, Design, Material Culture
Digital Art & Internet Art
Drawings & Graphics
Fashion
Fashion History Timeline (FIT)
Folk and Outsider Art
Landscape Design
Manuscripts
Comparative Oriental Manuscript Studies
Museum Studies
Center for the Future of Museums
New Media and Internet Art
Performance Art
Photography
American Museum of Photography
Atlas of Analytical Signatures of
Photographic Processes
International Center of Photography
Portraits, American
Sculpture
International Sculpture Center
Sound Art
Watercolors
Tapestry
Prehistoric Art
Ancient Art
Medieval and Byzantine Art
Abbey of Saint-Germain of Auxerre
International Center of Medieval Art
1300 to 1750
Census of Antique Works of Art and Architecture known in the Renaissance
Italian Renaissance Learning Resources
18th century - 19th century
Encyclopedia of Diderot & d'Alembert
Victorian Art
Modern Art
Bauhaus : Building the New Artist (Getty)
Contemporary Art