At least with the native tribes in Alaska, many of their land holdings are managed under corporations[1], so I think it's fair to consider it land ownership rat

At least with the native tribes in Alaska, many of their land holdings are managed under corporations[1], so I think it's fair to consider it land ownership rather than just "nations", although there are much more restrictions to the shares of these corporations than what is typical. [2] 1 - https://www.ncai.org/tribal-directory/alaska-native-corporations https://www.ncai.org/tribal-directory/alaska-native-corporat... 2 - https://www.propublica.org/article/what-are-alaska-native-corporations https://www.propublica.org/article/what-are-alaska-native-co...