Intervention and Exploitation: US and UK Government International Actions Since 1945
- A chronology of events by country
- http://www.us-uk-interventions.org/

Seaside History
- The history of the Great British Seaside Holiday from the 20s, 30s, 40s, 50s, 60s and 70s.
- http://seasidehistory.co.uk

RetroWow
- An online magazine of life in the 50s, 60s and 70s.
- http://retrowow.co.uk

JN Ding Darling Foundation
- Read chronicled politics, thoughts, and trends of the 20th century. Winner of two Pulitzer prizes for the drawing of editorial cartoons.
- http://www.ding-darling.org

WelcomeHomeSoldier.com
- Dedicated to helping American veterans and others achieve peace of mind through using history, personal and collective.
- http://www.welcomehomesoldier.com/

RetroPast
- Interior styles from the Art Deco Period to the 1970s that includes information on kitsch kitchenware.
- http://www.retropast.com

Indian Tales
- Collection of memoirs, historical people and places from the times of the British Raj and colonialism in India prior to partition in 1947 written by Patrick O'Meara.
- http://www.indian-tales.com

American Cultural History - The Twentieth Century
- Examines the decade which was dominated by World War II (1940-1949). Includes historic events, art and architecture, fashion, literature, music and radio, theater, film, and television.
- http://kclibrary.nhmccd.edu/decade40.html

American Retrospective
- A look back at America in the twentieth century: architecture, historic preservation, photography, postcards, and nostalgia.
- http://www.american-retrospective.info

EyeWitness to History - 20th Century
- First-hand accounts of historic events including sinking of the Titanic, 1906 San Francisco earthquake, Lindbergh's flight over the Atlantic, and Scott's 1912 expedition to the South Pole.
- http://www.eyewitnesstohistory.com/20frm.htm

Historical Atlas of the Twentieth Century
- Large collection of color-coded atlas maps showing world population, governments, wars, and other historical trends including many brief historical commentaries.
- http://users.erols.com/mwhite28/20centry.htm

The History Guide: Lectures on Twentieth Century Europe
- Series of full-text university lectures on the history of 20th century Europe, from Nietzsche's pronouncement of Godless man to the fall of Soviet Communism in 1989.
- http://www.historyguide.org/europe/europe.html

Year by Year: 1990-2004
- Highlights the most important events of the century, time line, cultural events, and natural disasters. Includes a history quiz for various decades.
- http://www.infoplease.com/yearbyyear.html

The Golden Era
- American popular culture from the 1930s-1940s. Information and forums covering vintage clothes, cars, music, movies, radio and history.
- http://www.thegoldenera.net/

Teaching the 20th-Century History of the United States
- Provides full-text access to the ERIC Digest of this name which deals with how to teach students about 20th Century American history.
- http://www.ericdigests.org/1992-5/history.htm

America in the 1930s
- Views the period through films, radio programs, literature, journalism, museums, exhibitions, architecture, art and other forms of cultural expression.
- http://xroads.virginia.edu/~1930s/front.html

Do You Remember the 70's, 80's and 90s
- Share your memories of what the 70's, 80's and 90's were really about. Read about what others remember and leave your own memories for others to read.
- http://www.doyouremember.co.uk/

California State University - Special Collections Library
- Research about world's fairs from 1851-1940. includes photographs, videos and biographies.
- http://www.lib.csufresno.edu/SubjectResources/SpecialCollections/WorldFairs/

Streamliners: America's Lost Trains
- A chronicle of the impact of the streamliner passenger rail system on American culture during the mid-twentieth century.
- http://www.pbs.org/amex/streamliners/

History: 1900s
- Important events and people of the twentieth century from About.com
- http://history1900s.about.com/education/history1900s/

United Nations Organization Milestones
- One-page timeline of events from the creation of the UN to today.
- http://www.un.org/Overview/milesto4.htm

Twentieth Century
- Killeen High School's World History course notes, with activities, links and lesson plan.
- http://killeenroos.com/5/calendar.htm

The Menzies Era
- Australian popular culture from 1949 to 1972 including music, movies, books, and sport.
- http://www.menziesera.com/

Chronology of 1901
- Describes events and people of that year. Categories include art, discoveries, labor, music, politics, and war.
- http://www.jagdishpurohit.com/