I thought it to be appropriate to quote the 14th amendment wording, so that it's myth can be exposed:
"All persons born or naturalized in the United States, and subject to the jurisdiction thereof, are citizens of the United States and of the State wherein they reside."
14th Amendment to the Constitution of the United States of America.
Okay.. If the argument of those who believe it confers birthright citizenship were valid,
"subject to the jurisdiction thereof" would not be necessary. The clause would read:
"All persons born or naturalized in the United States are citizens of the United States and of the State wherein they reside." But
"subject to jurisdiction thereof" is a very important phrase and it means something. Even the simple word "and" is important. So now you have a list of criteria to meet. You must be born or naturalized, and also... subject to the jurisdiction thereof.
What ‘Subject to the Jurisdiction Thereof’ Really Means
In Steel Co. v. Citizens for a Better Environment (1998) the court said “jurisdiction is a word of many, too many, meanings.” Therefore, it is important to discover the operational meaning behind “subject to the jurisdiction” as employed under the Fourteenth Amendment rather then assuming its meaning from other usages of the word jurisdiction alone. Both Sen. Trumbull and Sen. Howard provides the answer, with Trumbull declaring:
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.’ What do we mean by ‘complete jurisdiction thereof?’
Not owing allegiance to anybody else. That is what it means.
In other words, it isn’t local jurisdiction the Fourteenth Amendment recognizes but only the lack of owing allegiance to some other nation because the United States only recognizes those who are ‘true and faithful’ alone to the nation. As will be explained shortly, only acts under the laws of naturalization can remove an alien’s allegiance to some other country under United States law.
Additionally, Trumbull argued Indians could not be subject to the jurisdiction for the reason the United States deals with them through treaties. This is also exactly how the United States deals with aliens; it enters into treaties with outer countries to define legal rights of their citizens while within the limits of the United States and vice versa. Example: A treaty with China prohibited the United States from naturalizing Chinese citizens.
Sen. Trumbull further added, “It cannot be said of any Indian who owes allegiance, partial allegiance if you please, to some other Government that he is ‘subject to the jurisdiction of the United States.’” Sen. Jacob Howard agreed:
concur entirely with the honorable Senator from Illinois [Trumbull], in holding that the word “jurisdiction,” as here employed, ought to be construed so as to imply a full and complete jurisdiction on the part of the United States, coextensive in all respects with the constitutional power of the United States, whether exercised by Congress, by the executive, or by the judicial department; that is to say, the same jurisdiction in extent and quality as applies to every citizen of the United States now.
This remark by Sen. Howard places this earlier comment of his on who is “subject to the jurisdiction thereof” into proper context: “This will not, of course, include persons born in the United States who are foreigners, aliens, who belong to the families of ambassadors or foreign ministers accredited to the Government of the United States, but will include every other class of persons.”
What Sen. Howard is saying here is citizenship by birth is established by the sovereign jurisdiction the United States already has over the parents of the child, and that required that they owe allegiance exclusively to the United States – just as is required to become a naturalized citizen. It does not require a leap of faith to understand what persons, other than citizens themselves, under the Fourteenth Amendment are citizens of the United States by birth: Those aliens who have come with the intent to become U.S. citizens, who had first complied with the laws of naturalization in declaring their intent and renounce all prior allegiances.
Sen. Trumbull further restates the the goal of the language: “It is only those persons who come completely within our jurisdiction, who are subject to our laws, that we think of making citizens…” Note that Trumbull does not say temporarily within our jurisdiction, but completely within our jurisdiction.