Other
The Corner: National Rivalries
Discusses two kinds of nationalism which arose in Europe in the 19th century, nationalism in Germany, nationalism in Italy, nationalism in Austria-Hungary, nationalism in Russia, the Treaty of Paris and Russia, nationalism in France, and...
Mount Holyoke College
Mount Holyoke College: The Balkans' Lethal Nationalism
This article by historian William Hagan, "The Balkans' Lethal Nationalisms," (Foreign Affairs 78, no. 4 (July 1999), traces the background for the then contemporary conditions in Kosovo.
Other
War at the Crossroads: The Emergence of Nationalism
This site contains information about nationalism in the Balkans from the early 1900's to the present.
Other
Suffolk County Community College: Causes of World War I
Provides questions and answers for the causes of World War I.