 Holmes Colbert represented the tribe as a delegate to Washington, DC during these negotiations and later to Congress.One of the provisions of the peace treaty required the Chickasaw to emancipate their slaves, as the US had done, and offer those who wanted to stay in Indian Territory citizenship as Chickasaw or relocate to become US citizens.Their decision during this time to refuse citizenship to the Freedmen who stayed, as well as having previously formed an alliance with the Confederacy, likely played a role in the decision for the US government to take over half the land the Chickasaw owned from previous treaties without any compensation.