Article 1, Section 8, Clause 12
William Blackstone, Commentaries 1:2541765
In this capacity therefore, of general of the kingdom, the king has the sole power of raising and regulating fleets and armies. Of the manner in which they are raised and regulated I shall speak more, when I come to consider the military state. We are now only to consider the prerogative of enlisting and of governing them: which indeed was disputed and claimed, contrary to all reason and precedent, by the long parliament of king Charles I; but, upon the restoration of his son, was solemnly declared by the statute 13 Car. II. c. 6. to be in the king alone: for that the sole supreme government and command of the militia within all his majesty's realms and dominions, and of all forces by sea and land, and of all forts and places of strength, ever was and is the undoubted right of his majesty, and his royal predecessors, kings and queens of England; and that both or either house of parliament cannot, nor ought to, pretend to the same.
Blackstone, William. Commentaries on the Laws of England: A Facsimile of the First Edition of 1765--1769. Chicago: University of Chicago Press, 1979.
© 1987 by The University of Chicago