The subject may have been about Indians, but this does include OTHER foreigners and aliens and is not only about the diplomat and ambassador crowd. Saying it only applies to Indians is being disingenuous.
But Trumbull's words spell out what exactly what it means to be "Subject to the jurisdiction thereof"
Mr. Trumbull: "Of course my opinion is not better than any other member of the Senate; but it is very clear to me that there is nothing whatever in the suggestion of the Senator from Wisconsin [Howard]. The provision is that "all persons born in the United States and subject to the jurisdiction thereof, are citizens."
That means "subject to the complete jurisdiction thereof, are citizens."...
What we mean by the "Subject to jurisdiction of the United States? Not owning allegiance to anybody else. That is what it means."
Not one Senator objected to the meaning of Senator Trumbull's words - no one objected.
A slam dunk! There's is noway you can get around the meaning and intent of "subject of the jurisdiction thereof"
And it doesn't ONLY apply to Indian tribes. Obama has never been subjected to the complete jurisdiction of the United States OR not owning allegiance to anyone else!
Obama was a British subject, a Kenyan citizen, and most likely retains his Indonesian citizenship. Therefore, Obama cannot be a natural born citizen.