It received an even higher endorsement in a message to Congress, dated March 15, 1826, by President John Quincy Adams, who said:

They (the three American commissioners) met and resided for that purpose about one year in Paris and the only result of their negotiations at that time was the first treaty between the United States and Prussia—memorable in the diplomatic history of the world and precious as a monument of the principles, in relation to commerce and maritime warfare with which our country entered upon her career as a member of the great family of independent nations.... At that time in the infancy of their political existence, under the influence of those principles of liberty and of right so congenial to the cause in which they had just fought and triumphed, they were able to obtain the sanction of but one great and philosophical though absolute sovereign in Europe (Frederick the Great) to their liberal and enlightened principles. They could obtain no more.

The two principal provisions of the treaty of 1799-1828 follow:

Article XII:

And it is declared, that neither the pretense that war dissolves all treaties, nor any other whatever, shall be considered as annulling or suspending this and the next preceding article; but, on the contrary, that the state of war is precisely that for whichthey are provided, and during which they are to be as sacredly observed as the most acknowledged articles in the law of nature and nations.

Article XXIII provides as follows:

If war should arise between the two contracting parties, the merchants of either country then residing in the other shall be allowed to remain nine months to collect their debts and settle their affairs, and may depart freely, carrying off all their effects without molestation or hindrance; and all women and children, scholars of every faculty, cultivators of the earth, artisans, manufacturers, and fishermen, unarmed and inhabiting unfortified towns, villages, or places, and in general all others whose occupations are for the common subsistence and benefit of mankind, shall be allowed to continue their respective employments and shall not be molested in their persons, nor shall their houses or goods be burnt or otherwise destroyed, nor their fields wasted by the armed force of the enemy, into whose power by the event of war they may happen to fall; but if anything is necessary to be taken from them for the use of such armed force, the same shall be paid for at a reasonable price.

Under the foregoing, German citizens, merchants, corporations, companies, etc., would have the right for the period of nine months after the declaration of war to collect their debts, settle their affairs, and, if possible, to depart safely, carrying all their effects with them without any hindrance whatsoever. This would mean, for instance, that the owners of the German vessels interned in our harbors would be privileged to have full control over their property.

Under date of February 8, 1917, the State Department issued the following statement:

It having been reported to him that there is anxiety in some quarters on the part of persons residing in this country who are the subjects of foreign states lest their bank deposits or other property should be seized in the event of war between the United States and a foreign nation, the President authorizes the statement that all such fears are entirely unfounded.