While returning from the siege of Zaragoza, Charlemagne's rearguard was ambushed by members of this ethnicity at Roncevaux Pass.
A woman of this ethnicity known as "Lieutenant Nun" wrote an autobiography describing how she disguised herself as a man to lead military campaigns against the Mapuche. The region home to this ethnic group is also home to a class of untouchables known as the cagots ("kah-GO's"). Pierre de Lancre had many of these people burnt at the stake during some 17th-century witch trials. Fishermen of this ethnicity were targeted in a 1615 massacre in Iceland and established (*) whaling outposts in Labrador. Many people of this ethnicity emigrated to America after the defeat of the Carlists. While returning from the siege of Zaragoza, Charlemagne's rearguard was ambushed by members of this ethnicity at Roncevaux Pass. For 10 points, ETA has violently campaigned for the independence of what ethnic group from Spain?
A woman of this ethnicity known as "Lieutenant Nun" wrote an autobiography describing how she disguised herself as a man to lead military campaigns against the Mapuche.
Basques [or Vascos; or Euskaldunak; or Euskotarrak]