First World War Incredibly comprehensive website about the First World War. The Gulf War Frontline examines the 1990-1991 Gulf War. Includes a timeline, maps, information about weapons and technology, and interviewers with those who played major roles in the war. The American Civil War Hundreds of links to civil war information grouped by subject. Short biographies, flags, battles (by state), and three pages of general information links are included. Vietnam Online From PBS´ American Experience series, this site covers the maps, U.S. government documents, people, weapons, events and current understanding of the war in Vietnam. World War II Commemoration Using articles from the Encyclopedia Americana and links to other websites, Grolier developed a comprehensive site that includes photographs, personal accounts, biographies and air-combat films.