AmericasEvent

Chicago established as a settlement at the Chicago River estuary

When
1833
Where
Town of Chicago
Episodes
1

The settlement of Chicago was established at the estuary of the Chicago River in August 1833. Historical sources vary on the population size, citing either 200 or 350 settlers. The town was organized on August 12, 1833, marking the beginning of its formal municipal structure.

Episodes

  1. 12 August 1833 · Town of ChicagoOrganization of the Town of Chicago

    The Town of Chicago was organized on August 12, 1833, with a population of about 200, marking the formal establishment of the settlement.

Background and detail

Establishment. On August 12, 1833, the Town of Chicago was organized. Sources conflict on the population count, with one stating a population of about 200 and another citing 350 settlers. The settlement was founded on the American frontier, with fewer than 200 people initially settled.

Incorporation. Between 1833 and 1837, Chicago was incorporated as a town and headed by town presidents. This development reflects the transition from a frontier settlement to a formal municipal entity.

Sources

  1. Chicago Wikipedia, revision of 2026-10-03
  2. History of Chicago Wikipedia

Machine-drafted from the cited Wikipedia passages and checked by a reviewing model, not by a human editor. Every passage cites the revision it was written from; dates and places follow those passages.