Category
page 1Clandestine groups

Ennahda Movement
The Ennahda Movement (; ), also known as the Renaissance Party or simply known as Ennahda, is a self-defined Islamic democratic political party in Tunisia.
Communist Party of the Philippines
underground political party in the Philippines
Ergenekon
purported state-sponsored ultranationalist organization in Turkey
Rote Zora
German militant feminist organization, active from 1974 to 1995
The Order
American white supremacist terrorist group
Black Liberation Army
American underground, black nationalist militant organization
Hamburg cell
persons in Germany connected to the 9/11 attacks
Voltaic Revolutionary Communist Party
political party
People's United Democratic Movement
political party in Eswatini
Iparretarrak
Iparretarrak (meaning "the Northerners" in Basque), commonly known as IK, was a Basque nationalist paramilitary organization operating in the French Basque Country, founded in 1973 by Philippe Bidart and other Basque activists. 1982 was their most active year, with 32 attacks. IK mostly targeted tourist developments but also assassinated a number of French police personnel. In 1984, they attacked the Biarritz airport before the arrival of the French president François Mitterrand, who was accused by IK of "not respecting the Basque culture and national rights".
Neo-Communist Party of the Soviet Union
political party in the Soviet Union
Clandestine Colombian Communist Party
political party in Colombia
Irrintzi
Irrintzi is an armed Basque nationalist group or cell that acts in the Northern Basque Country (Basque: Iparralde). The word irrintzi refers originally to the traditional Basque folk high-pitched scream used to express celebration or happiness.
Communist (Maoist) Party of Afghanistan
underground communist party in Afghanistan
Party of New Communists
political party in the Soviet Union

Frente de Liberación Homosexual
Argentine homosexual liberation group from the early 1970s
les UX
underground organization
Comandos Autónomos Anticapitalistas
former armed Basque terrorist group
Liberation Organization of the People of Afghanistan
Maoist insurgent group operating in Afghanistan
Communist Workers Party of Turkey
political party
Iraultza
Iraultza (Basque for Revolution) was a small Basque militant armed group of leftist tendency, active between 1982 and 1996 as a response to the suppression of the Basque resistance movement. It was thought to be a group of less than 50 people based in Bilbao, largely focused on the destruction of property, particularly those of American multinational corporations and against other smaller Spanish companies involved in labor disputes, in support of Workers' self-management and mobilization, although one of its attacks was responsible for the death of one individual and several for minor injurie