Isca Dumnoniorum 28 cities of Britain by the "History of the Britons" as Isca, although Ford read it as a reference to Penselwood and thought it more likely to be Lindinis (modern Ilchester). Isca was also known to the British as Caer Uisc but, after the Roman withdrawal from Britain around 410, there is very little evidence of habitation in Exeter for almost 300 years except for the remains of a building (possibly a church) in the area of the demolished forum and a few nearby graves dated to the 5th, 6th, and 7th centuries. After this, the historical record picks up
Isca! acts of the National Day of Galicia, at the demonstration called by the BNG. Isca! participated in its beginnings within Galiza Nova as an internal current, but left the organization due to the ideological differences and the tension with the UPG youth wing, the UMG. The split in Galiza Nova was followed by the rupture in the student union, the Comités. Isca! members left Comités in 2011. They, along other 150 ex-members of the Comités formed the Galician Student League (LEG), that achieved a huge success in the 2012 University of Santiago de Compostela elections, where the LEG was the