Event record · diplomatic

Anglo-American borderlands · Diplomacy

Convention of 1818

20 October 1818

Britain and the United States settle portions of the border and agree to joint occupation in the northwest.

Participants

  • United States negotiators
  • British negotiators
  • borderland communities

Outcome

The convention settled portions of the boundary and provided for joint occupation farther west.

Why it matters

Postwar agreements built a managed border even while leaving other peoples' sovereignty unrecognized.

Location evidence

49.000, -95.000 · regional precision

Coordinates locate the named site, city, or broad region; they do not reconstruct unit movements.

Where it sits in the story

This record belongs to a connected military, political, and human sequence. The chapter supplies causes, consequences, competing perspectives, and the limits of the surviving evidence.

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Evidence behind this event

  1. Rush–Bagot Pact and Convention of 1818Office of the Historian, U.S. Department of State · diplomatic history

    Border settlement and demilitarization after the war.