GAL were death squads illegally established by officials of the Spanish government to fight against ETA, the principal Basque separatist militant group. They were active from 1983 to 1987 under Spanish Socialist Workers' Party (PSOE)-led governments.
The 2009 Palma Nova bombing occurred on July 30, 2009, when a limpet bomb went off outside a Civil Guard barracks in the town of Palma Nova, Majorca, Spain. The bomb was placed under a patrol car and two Civil Guard officers died as a result of the explosion. A second device was found under another Civil Guard vehicle at nearby barracks and safely exploded by police. On August 9, the Basque nationalist and separatist organisation ETA claimed responsibility for the attack, while four other bombs exploded around restaurants and shopping centres in Palma, Majorca, causing no injuries.
The Vic bombing was an attack carried out by the Basque separatist group ETA which occurred on 29 May 1991 when a car bomb carrying more than 200 kg of explosive was detonated inside the courtyard of a Civil Guard barracks in the Catalan city of Vic, Spain. The bombing killed 10 people, including five children, and injured 44 people.
The 2008 Getxo bombing occurred on 19 May 2008, when a van bomb went off outside a boat club in the town of Getxo, Biscay in the Basque Country, Spain. The attack caused serious damage to the club, as well as nearby buildings and structures. No one was killed or injured after a warning call from the Basque separatist organisation ETA. On 31 May, the organisation claimed responsibility for the bombing.
The 1980 Ispaster attack was a gun and grenade attack by the Basque separatist organisation ETA which occurred on 1 February 1980 near the Basque town of Ispaster. The targets were a convoy of civil guards who were escorting workers and weapons from the nearby Esperanza y Cia Arms factory to Bilbao. A total of six civil guards were killed, while two ETA members were killed by hand grenades that they had thrown. The attack was the deadliest of 1980, the year when ETA killed more people than any other.
The Zaragoza barracks bombing was a car bomb attack by the Basque terrorist organisation ETA, which occurred on 11 December 1987. A vehicle containing 250 kilograms (550 lb) of ammonal was parked beside the main Guardia Civil barrack headquarter in the city of Zaragoza, Aragon, Spain; its subsequent explosion killed 11 people, including 5 children. Another 88 people were injured, the majority of them civilians.
The assassination of Juan María de Araluce Villar was a mass shooting attack by the Basque separatist group ETA which took place on 4 October 1976 in San Sebastián in the Basque Country in northern Spain. Three ETA members carrying pistols and submachine guns killed Araluce, the Government appointed President of the Provincial Deputation of Gipuzkoa and member of the Council of the Realm. Araluce's driver was killed in the attack together with three police guards. Ten bystanders were also injured in the attack, which was ETA's deadliest of 1976.
The Plaza República Dominicana bombing was a car bomb attack carried out by the armed Basque separatist group ETA in Madrid, Spain on 14 July 1986, which killed 12 people and injured another 32. The dead were all members of the Guardia Civil studying in the nearby traffic school on Príncipe de Vergara. The ETA members later convicted of participation in the attack included significant figures in the group, including Antonio Troitiño and Iñaki de Juana Chaos.
The July 1979 Madrid bombings were a series of bomb attacks carried out by ETA political-military (ETA-pm), a faction of the armed Basque separatist group ETA. The attacks, consisting of coordinated bombings in Barajas Airport and the train stations of Atocha and Chamartín, killed 7 people and injured a further 100. The bombings occurred a day after two attacks in Bilbao and San Sebastian, with both attacks killing two people.
The 1980 Zarautz attack was a mass shooting gun attack by the Basque separatist organisation ETA which occurred on 3 November 1980 in the Basque town of Zarautz in Gipuzkoa. The targets were several off duty civil guards belonging to the traffic department, who were drinking in a bar in the town. The attack was the second deadliest of 1980, the year when ETA killed more people than any other.
The September 1982 Rentería attack was an ambush by the Basque separatist organisation ETA which occurred on 14 September 1982 on the motorway near the Basque town of Errenteria in Guipuzkoa. The targets were several national police officers, four of whom were killed in the attack, with the fifth seriously injured. The attack was ETA's deadliest of 1982.
The 1980 Markina attack was a mass shooting gun attack by the Basque separatist organisation ETA which occurred on 20 September 1980 near the Basque town of Markina. The targets were a group of off-duty civil guards who were having lunch in a bar in the town. Four civil guards were killed. The attack was one of the deadliest of 1980, the year when ETA killed more people than any other.
The Mutxamel bombing was an attempted car bombing by the Basque separatist organisation ETA which occurred on 16 September 1991 in the town of Mutxamel near Alicante. The target was the Civil Guard barracks in the town. However the bomb initially failed to explode near its target. The police treated the car as an abandoned vehicle, not realising that it contained a bomb and while being towed away, the car bomb exploded, killing two police officers and the civilian towing the car away. The bombing was the deadliest of the 40 attacks which ETA carried out in the Province of Alicante between 1979 and 2004.
The Vallecas bombing was a car bomb attack carried out by the armed Basque separatist group ETA in the Puente de Vallecas district of Madrid, Spain on 11 December 1995, which killed 6 people and injured a further 19. The target was a camouflaged army vehicle which was transporting nine civilian employees of the army towards the nearby motorway.
The Madrid bombings were car bomb attacks carried out by the armed Basque separatist group ETA in Madrid, Spain on 21 June 1993, which killed 7 people and injured a further 29. The target was an army vehicle transporting members of the army. The dead included four Lieutenant colonels, a Commander, a Sergeant and the civilian driver of the vehicle. This was ETA's deadliest attack of 1993.
The Sabadell bombing was a car bombing carried out by the armed Basque separatist group ETA in Sabadell, Catalonia, Spain on 8 December 1990.
The October 1978 Getxo attack was a mass shooting gun attack by the Basque separatist organisation ETA which occurred on 22 October in the Basque town of Getxo, a suburb of Bilbao. The attack occurred six weeks before a referendum to approve a new Spanish constitution.
The Madrid attack was a car bombing carried out by the armed Basque separatist group ETA in Madrid, Spain on 6 February 1992, which killed 5 people and injured a further 7. The target was a military vehicle transporting members of the army. The dead included three captains, a soldier driving the vehicle and a civilian working for the armed forces. This was ETA's deadliest attack of 1992.
The assassination of Augusto Unceta Barrenechea was an attack by the Basque separatist group ETA which took place on 8 October 1977 in Guernica in the Basque Country in northern Spain.
ETA 
