What rights do the people living in american territories outside of america have?

According to the UDHR Article 13. "There is a right of exit from one's own country". But, in reality, nothing is said about entry in another counrty, except in cases of persecution, whether political, ethnic or religious, in that case the right of asylum applies.

You would have all the rights declared in the UDHR anywhere in the world.

However, this article does not include or protect the right og any person to freely enter another country that is not their own, that neither the right of entry nor the right to individual or collective immigration is recofnized.

b.   jim crow laws were enacted in northern states.

freedom of speech is also protected by the 1 amendment.

explanation:

here is pretty much what the 1st amendment says:

congress shall make no law respecting an establishment of religion, or prohibiting the free exercise thereof; or abridging the freedom of speech, or of the press; or the right of the people peaceably to assemble, and to petition the government for a redress of grievances.