The Libyrinth - Site focuses on 20th century contemporary literature and author resources available online.
-- http://www.themodernword.com/authors.html   Related: arts;  

Roberson Museum & Science Center - Features 19th and 20th-century art, history, folk life, science and natural history. Includes hours, admission fees, events, programs, membership information, and directions. Located in Binghamton, New York.
-- http://www.roberson.org/   Reference: Museums: Arts and Entertainment  

Archinform - International architectural database listing thousands of built and unbuilt projects. 20th-century architecture is the main theme.
-- http://www.archinform.net/   Arts: Architecture  

Physics 2000 - Provides an interactive opportunity to learn visually and conceptually about 20th Century science and high-tech devices.
-- http://www.colorado.edu/physics/2000/   Science: Physics  

Arthur J. Nichols Fine Art - New York City private art dealer featuring 19th and early 20th Century American and European art.
-- http://www.ajnfineart.com/   Arts: Visual Arts: Private Dealers  

A History of 20th Century Popular Music - A history of popular music during the 20th century.
-- http://www.scaruffi.com/history/preface.html   Arts: Music: History: 20th Century Pop  

Design Addict - A large source of information on 20th century design, which includes an index of designers and manufacturers.
-- http://www.designaddict.com/   Arts: Design  

20th Century Theatre Database - An archive of articles on twentieth century theatre.
-- http://www.theatredatabase.com/20th_century/   Arts: Literature: Drama: 20th Century  

Wikipedia - 20th Century Fox - Encyclopedia article provides history and notable films for the American film studio.
-- http://en.wikipedia.org/wiki/20th_Century_Fox   Arts: Movies: Studios: 20th Century Fox  

20th Century Philosophy - Parachute overview of essential thought in Twentieth Century.
-- http://paradigm-shift-21st-century.nl/philosophy-20th-century-overview.html   Society: Philosophy: History of Philosophy: 20th Century  

Photographs Do Not Bend Gallery - Fine art photography from the early 20th century to the present. Site has information and images on represented artists, current exhibitions and publications. Located in Dallas.
-- http://www.photographsdonotbend.com/   Arts: Photography: Art Galleries  

Art at the End of the 20th Century - Article by Max Podstolski.
-- http://www.spark-online.com/october99/misc/art/podstolski.htm   Arts: Art History: Periods and Movements  

20th Century Archives - A site dedicated to making available "lost" and uncirculated articles, stories, and news of the 20th century. Categories include business, celebrities, the future, health, history, humor, music, radio, TV, quotes, and music.
-- http://20th-century-archives.freecyberzone.com/   Society: History: By Time Period: Twentieth Century  

Studio 18 - Jersey gallery specializing in original works of art, and modern master prints from the 20th century.
-- http://www.studio18.co.uk/   Arts: Visual Arts: Galleries: Europe  

20th Century: 1900-Present - Introduction to recent compositional work from Essentials of Music. Linked to details on historical themes, musical context, style, and living or recently deceased composer biographies.
-- http://www.essentialsofmusic.com/eras/20thC.html   Arts: Music: Composition: Composers: Late 20th Century  

Brain-Juice - Well-written biographies about 20th century art, film, history, literature, and music. All biographies are written by students at the best U.S. universities, with the strongest concentration from Brown, Harvard, Princeton, and Yale.
-- http://www.brain-juice.com   Arts: Art History: Artists  

One Of A Kind Antique Furniture - Offering 17th through 20th century European and American antiques, jewelry, oil paintings, and decorative arts.
-- http://www.oneofakindantiques.com/   Shopping: Antiques and Collectibles: Furniture  

20th Century: 1900-Present - Introduction to recent compositional work from Essentials of Music. Linked to details on historical themes, musical context, style, and living or recently deceased composer biographies.
-- http://www.essentialsofmusic.com/eras/20thC.html   Arts: Music: Composition: Composers: Early 20th Century  

ThePulp.Net - The history and legacy of the pulps -- the popular literature from the first half of the 20th century -- is covered here. You will find information on The Shadow, Doc Savage, The Spider and more pulp characters.
-- http://thepulp.net/   Arts: Literature: Periods and Movements: Pulp Fiction  

Bauhaus-Archiv Museum of Design - The Bauhaus-Archiv Berlin researches, documents and presents the history of the Bauhaus school , the most important school for architecture, design and art in the 20th century.
-- http://www.bauhaus.de/english/museum/   Reference: Museums: Arts and Entertainment