These citation databases, freely available via the Getty Research Institute website, are searchable together, covering material published between 1975 and 2007.
Collection of links to art history Web resources organized by geography, chronology, form, etc. The site also provides links to the websites for museums and galleries around the world.
From the website: "Smarthistory.org is a free and open, not-for-profit, art history textbook. We use multimedia to deliver unscripted conversations between art historians about the history of art."
From the website: "A gathering point for networked resources on Art and Architecture. The content is diverse and includes pointers to resources around the net as well as original materials submitted by librarians, artists, and art historians, etc. This site is intended to be selective, rather than comprehensive.
This site provides a searchable collection of images and documents from all MoMA exhibitions dating back to 1929. Press releases and catalogues are available for select exhibitions.