Question: Which British fortification was a post of passage during a war launched in 1763 by a loose confederation of elements of Native American tribes, primarily from the Great Lakes region?
Sentence (from "Pontiac's War"): Pontiac's War (also known as Pontiac's Conspiracy or Pontiac's Rebellion) was launched in 1763 by a loose confederation of elements of Native American tribes, primarily from the Great Lakes region, the Illinois Country, and Ohio Country who were dissatisfied with British postwar policies in the Great Lakes region after the British victory in the French and Indian War (1754–1763).
Relevant evidence: Yes