Here then, my Lord, without farther disquisition, I might venture to rest the defence of Mr. Steuart, and therein the law of the case itself. The reasoning, perhaps, may be said to be new, and it is opinion only of my own that supports the doctrine: but, I trust, that, upon examination, it will be found to be not therefore the less conclusive. However, as I am upon the subject, it may not be amiss that I should pursue it somewhat farther; and, by extending the chain of enquiry, strengthen and enforce the arguments that have been already offered and applied. It was said, by one of the plaintiff’s counsel, that municipal laws were binding only in the state wherein they were made; that, as soon as a member of that state was out of it, they ceased to have their influence on him; and the laws of nature of course succeeded to him. As a general proposition, my Lord, this might have had its admission; but even as such, it is not without its exception. I think I have the most classical authority of the law to say otherwise. For instance, allegiance, which is the duty that every subject owes to the sovereign, or sovereignty, of that particular state to which he belongs, is a municipal law; and yet, neither time, place, nor circumstance, can alter, forfeit, or cancel, the obligation. An Englishman (says Judge Blackstone)[6], who removes to France or to China, owes the same allegiance to the King of England there as at home, and twenty years hence as well as now. But, my Lord, with regard to the particular application of this proposition, when the gentleman endeavoured to make a distinction between the laws of the colonies and the laws of England, in my apprehension he was extremely mistaken. I fancy the relationship and dependency of the children colonies on their mother country did not occur to his mind. The circumstance of their having internal laws of their own, by no means argues a difference in those laws, independent of the laws of England. As well might it be said, that the laws of England are not the laws of the county of Kent, because by the custom of gavelkind they differ from the general laws in the disposition of Estates; and so of Borough-English, and wherever in this kingdom particular customs are to be found or met with. For, my Lord, it is not only a first and leading principle of legislation in the colonies, arising out of their original grants and charters, and enforced by the royal instructions given to commanders in chief there; but it is also enacted by the statute of the 7th and 8th of William III. ch. xxii. “that no law, usage, or custom, shall be made or received in the plantations, repugnant to the laws of England:” so that, by these restrictions, the very _leges loci_ (wherein, from situation, from climate, and from other circumstances, one might naturally suppose some difference) are forced as much as may be to a conformity with the constitution and laws of this country; and to