EntityQ1658828· pop 18· linked from 354 articlesIllinois TerritorySign in to saveterritory of the USAConnectionshistorical regions of the United StatesEntityWisconsinEntityMinnesotaConceptMichigan TerritoryEntityUnited StatesCountryIllinoisEntityMichiganEntityPuerto RicoConceptGuamEntityAmerican SamoaEntityMississippi RiverEntitygeographic coordinate systemEntityInternational Standard Book NumberEntityNorthern Mariana IslandsEntityPanama CanalEntityUnited States Virgin IslandsEntityU.S. stateEntityWayback MachineEntityUnited States CongressEntityAmerican Revolutionary WarEntityCategories10th United States CongressFormer organized territories of the United StatesIllinois TerritoryPre-statehood history of IllinoisPre-statehood history of MichiganPre-statehood history of MinnesotaPre-statehood history of WisconsinStates and territories disestablished in 1818States and territories established in 1809