Profiles of several hundred groups, as well as related documents gathered from a variety of sources. From the Federation of American Scientists.

Overview of each group along with links to their official websites and other sites associated with them.

Information on current terrorist operations of Iran and of Osama bin Laden. Includes links to related materials.

List of the 27 individuals and organisations whose assets have been frozen to strike at the "financial foundation" of terrorism, also including a corporation that serves as a front for terrorism and several non-profit organisations. UK.

Profiling prominent terrorist organizations and actors, maps depicting their training camps, statements/speeches by terrorist organizations, leaders of political and religious parties and leaders and spokespersons of the various governments.

Hyperlinked list of terrorist organizations, defined as armed groups using violence to target civilians in order to achieve political goals by creating an atmosphere of terror in the attacked population.

Report includes the official list of FTOs as of February 6, 2004 along with detailed information about each group.

Analysis drawing from worldwide examples explains why some rebels are successful and some aren't.

Information about the 25 international terrorist organisations and the 14 Irish ones that are currently proscribed (or outlawed) under UK law.

Official government list of the 17 terrorist groups with dates listed and re-listed.

Official government list of the 35 terrorist groups for the purposes of Part II.1 of the Criminal Code.

Article by Mark Tran on the listing of the Real IRA and other groups as 'designated foreign terrorist organizations.'.

Britain's pre-9/11 announcement of their proposed anti-terrorism law which would ban 21 radical groups, including Al-Qaida.

Listing of the 41 Designated Foreign Terrorist Organizations (FTOs) as of March 23, 2005. Includes legal criteria and ramifications.