BBC
Bbc: News: Collapse of the Ussr 10 Years On
Extensive information about the collapse of the USSR. Includes an interactive timeline from 1985 through 1991, an interactive map of the countries of the USSR with country profiles and timelines, eyewitness accounts of the collapse of...
BBC
Bbc: The Soviet Union's Last Stand
1991 was a tumultuous year for the Soviet Union, filled with reform, an attempted coup, and eventual collapse of the empire. In this series of articles, explore the final days of the ailing Soviet Union.
New York Times
New York Times: Times Machine: End of the Soviet Union
Images of the New York Times from December 26, 1991 depicting the fall of the Soviet Union and Mikhail Gorbachev.
Other
On This Day: Ethnic Problems in the Soviet Union
A good article on how the ethnic problems in the Soviet Union developed, and the individual republics' demand for independence.
Woodrow Wilson International Center for Scholars
Woodrow Wilson Center: Digital Archive: Mitrokhin Archive
The Mitrokhin Archive consists of summarized notes taken by Vasili Nikitich Mitrokhin, a former KGB archivist who defected to the United Kingdom after the fall of the Soviet Union. Primarily, this collection contains items from his...