The story
All of the suspects were in the Maguire family.
Etymology from Wiktionary, CC BY-SA 4.0.
Maguire Seven
Today it means: A group of seven individuals who were wrongly charged with supplying explosives to the Provisional Irish Republican Army, an Irish republican terrorist organization, for use in the Guildford pub bombings of 5 October 1974 in Guildford, Surrey, England. Full definition →