ARCHITECTURE

• Archnet: Islamic Architecture Community
• Digital Archive of Architecture
• Great Buildings Collection
• The Pritzker Architecture Prize

ART BY COUNTRY/CULTURE

• Archives of American Art 
• AskArt - American Art
• China Architectural Record
• Discovering Buddhist Art
• Performing Arts in America

COSTUME

• Costume Gallery
• Costume History at the Costumer's Manifesto
• The Costume Page

HISTORY

• Art History Resources on the Web
• Art History Periods and Movements
• Art History Links Gateway to 400 sites (University of Michigan)
• British Library - Digital Catalogue of Illuminated Manuscripts
• Mother of All Art & Art History Links
• Timeline of Art History
• Virtual Library Museums Pages
• Web Gallery of Art Gothic, Renaissance and Baroque periods

MUSEUMS

• Museum of Modern Art
• Museums Around the World
• National Gallery of American Art
• Smithsonian American Art Museum
• Tate Britain
• WebMuseum Network

PHOTOGRAPHY

• American Museum of Photography
• Charles W. Cushman Photography
• Daguerrian Society
• Library of Congress, Prints & Photographs Online Catalog
• The Digital Photography Exhibit
• International Museum of Photography and Film
• Library of Congress Prints and Photographs Online Catalog
• The National Portrait Gallery
• Photomuse
• TimePix [Portfolio of photos from Time and Life Magazines]
• UCR/The California Museum of Photography

REFERENCE

• Artcyclopedia: the Fine Art Search Engine 
• Artdaily
• ArtLex Art Dictionary
• Artnet
• Art on the Web
• ArtsJournal.com
• The British Library - Art Resources on the Web
• Ceramics Today
• Clay Art Web Guide
• International Directory of Art Libraries
• New York Public Library Digital Gallery
• UNESCO World Heritage Centre
• Yahoo Arts