USA and GB Cnd.: All Data
This page is about the data available for this polity; the chronology of its events is available here.
The rights over Oregon, a condominium of Spain and Great Britain, were acquired by the U.S. from Spain with the Adams-Onís Treaty (1819). Oregon became a condomiunium of the U.S. and Great Britain.
1. Genealogy
2. Maps of Political Control Over Time
USA and GB Cnd. : Map showing the initial year each territory was ruled by the polity
USA and GB Cnd. : Maximal Extension of the Polity
