Fun fact the medieval Norse colony of Greenland predates the migration of the Inuit to the region. This has no bearing on anything because all of those people died, left, or assimilated with the Inuit.
But regardless the Danes have probably the third strongest claim to the land. The US has fuck all claim to the territory and I hope to see my beloved Republic freed from these profligates in DC.
Americana Delenda Est
California Libertatem Invicta