Wikipedia: Republic of the Congo
Profile of the Republic of the Congo covering the nation's history, politics, regions, geography, economy, and demographics.
World Factbook: Republic of the Congo
Provides information on the economy, government, geography, people, and military of the Republic of the Congo. From the CIA.
From the University of Pennsylvania African Studies Center.
Answers.com: Republic of the Congo
Information about the Republic of the Congo, including dictionary and encyclopedia entries from Brittanica, Columbia, and Wikipedia. Site also provides description of geography and lists key statistics.