Oregon did not achieve statehood until 1859, prior to which it held territory status starting from 1848. Before attaining either status, the region was known as Oregon Country, and its ownership was disputed between Great Britain and the United States. Upon resolution of this dispute, it was designated as Oregon Territory.
The provisional government of Oregon enacted a ban on slavery in 1843. However, this initial legislation did not explicitly mention "Blacks," prompting an amendment in 1844. This amendment granted a three-year grace period for slave owners to remove their slaves, after which they would be freed. While technically allowing slavery for three years, it is important to note that this period occurred during the Oregon Country era.
Further insights from others on the appropriate handling of this historical period would be beneficial.
