Members of the Legislature

In The Federalist Papers #57, Alexander Hamilton defended the concept of a House of Representatives within the new Constitution by referring to those elected representatives as holding a public trust, obtained through election, and held accountable to the people through term limits.

THE THIRD charge against the House of Representatives is, that it will be taken from that class of citizens which will have least sympathy with the mass of the people.... Whilst the objection itself is levelled against a pretended oligarchy, the principle of it strikes at the very root of republican government. The aim of every political constitution is, or ought to be, first to obtain for rulers men who possess most wisdom to discern, and most virtue to pursue, the common good of the society; and in the next place, to take the most effectual precautions for keeping them virtuous whilst they continue to hold their public trust. The elective mode of obtaining rulers is the characteristic policy of republican government. The means relied on in this form of government for preventing their degeneracy are numerous and various. The most effectual one, is such a limitation of the term of appointments as will maintain a proper responsibility to the people.

The Executive

In The Federalist Papers #70 Alexander Hamilton addresses the Presidency in a discussion over having more than one executive, referring to the "magistry" being an elective office, as a public trust:

But one of the weightiest objections to a plurality in the Executive, and which lies as much against the last as the first plan, is, that it tends to conceal faults and destroy responsibility. Responsibility is of two kinds to censure and to punishment. The first is the more important of the two, especially in an elective office. Man, in public trust, will much oftener act in such a manner as to render him unworthy of being any longer trusted, than in such a manner as to make him obnoxious to legal punishment.

George Washington opened his farewell address in 1796 inviting the people to elect a new executive to his "important trust:"

The period for a new election of a citizen to administer the executive government of the United States being not far distant, and the time actually arrived when your thoughts must be employed in designating the person who is to be clothed with that important trust^[1]

The Constitution

A Public Trust is the term used when referring to elected officials in the United States Constitution, to differentiate them from civil officers. For example, the No Religious Test clause of Article VI includes both civil officers (commissioned either by the President

^[2]: 31 or the Constitution) and elected officials directly:

...but no religious test shall ever be required as a qualification to any office or public trust under the United States.

Founding Father Thomas Jefferson is popularly cited for his statement in a letter to Baron von Humboldt:

When a man assumes a public trust, he should consider himself as public property.^[3]: @18

Public trust is different from an office of trust, which is an officer.^{[4]: Office} The descriptive term public is referring to public ownership of the trust.

In 1892 the United States Supreme Court found in Illinois Central Railroad Co. v. Illinois that states have public ownership of all submerged land in navigable waters, determining that states manage these lands in trust for the citizens and that no state legislature can abdicate its authority as the trustee of these resources. This added natural resources to the concept of public trust. Certain cultural resources were later also added as a public trust.^{[citation needed]}