The Creek Confederacy was a loose coalition of ethnically and linguistically diverse Native American towns that slowly coalesced as a political entity in the 18th and early 19th centuries. Its towns existed in Georgia, Alabama, and northern Florida, and for most of its preremoval history, these towns operated as autonomous entities. Several Creek leaders tried to consolidate power and create a more centralized polity, but these attempts at nation building largely failed. Instead, a fragile and informal confederacy connected the towns together for various cultural rituals as well as for purposes of diplomacy and trade. Disputes over centralization, as well as a host of other connected issues, ultimately led to the Creek War of 1813–1814. In the 1830s, the United States forced most members of the Creek Confederacy to vacate their eastern lands and relocate their nation to Indian Territory. Today, their western descendants are known as the Muskogee (Creek) Nation. Those who remained in the east include members of the federally recognized Seminole Tribe of Florida and the Poarch Band of Creek Indians who live in Alabama.