Our Collection

At the Institute’s core is the Gilder Lehrman Collection, one of the great archives in American history. More than 85,000 items cover five hundred years of American history, from Columbus’s 1493 letter describing the New World through the end of the twentieth century.

Jefferson, Thomas (1743-1826) to state governors

High-resolution images are available to schools and libraries via subscription to American History, 1493-1943. Check to see if your school or library already has a subscription. Or click here for more information. You may also order a pdf of the image from us here.

Gilder Lehrman Collection #: GLC04626.01 Author/Creator: Jefferson, Thomas (1743-1826) Place Written: Washington, D.C. Type: Letter signed Date: February 1803 Pagination: 2 p. Order a Copy

Circular letter urging state governments to maintain strong militias in accordance with the militia system adopted by Congress through an act in 1792 (GLC01959). He comments that having the nation armed is especially important because rights "most essential to our welfare have been violated, and an infraction of treaty committed," referring to French maritime infractions. The letter is accompanied by a pamphlet concerning the militia system (GLC04626.02).

In 1795, Spain granted Western farmers the right to ship produce down the Mississippi River to New Orleans, where their cargoes of corn, whiskey, and pork were loaded aboard ships bound for the east coast and foreign ports. In 1800, Spain secretly ceded Louisiana Territory to France, and closed the port of New Orleans to American farmers. Westerners, left without a port from which to export their goods, exploded with anger. Many demanded war.
The prospect of French control of the Mississippi alarmed Jefferson. Spain held only a weak and tenuous grip on the river, but France was a much stronger power. Jefferson feared the establishment of a French colonial empire in North America blocking American expansion. The United States appeared to have only two options: diplomacy or war. In response to growing concerns from the western states, Jefferson, with Congressional approval, called for the state governors to raise a militia of 80,000 men in preparation for a possible war with France.

Sir, Washington City
February 1803
In compliance with a request of the House of Representatives of the United States, as well as with a Sense of what is necessary, I take the liberty of urging on you the importance and indispensable necessity of vigorous exertions, on the part of the State Governments, to carry into effect the militia System adopted by the national legislature, agreeably to the powers reserved to the States respectively by the constitution of the United States, and in a manner the best calculated to ensure such a degree of military discipline, and knowledge of tactics, as will, under the auspices of a benign providence, render the militia a sure and permanent bulwark of national defence [sic].
None but an armed nation can dispense with a standing army. To keep ours armed & disciplined, is, therefore, at all times, important; but especially so at a moment when rights the most essential to our welfare have been violated, and an infraction of treaty committed without colour or pretext: And, altho' we are willing to believe that this has been the act of a subordinate agent only, yet is it wise to prepare for the possibility that it may have been the leading measure of [2] a system. While, therefore, we are endeavoring, & with a considerable degree of confidence, to obtain, by friendly negociation [sic], a peaceable redress of the injury, and effectual provision against its repetition, let us array the Strength of the nation, and be ready to do with promptitude and effect whatever a regard to justice and our future security may require
Accept assurances of my high consideration & respect.

Th: Jefferson

Jefferson, Thomas, 1743-1826

Citation Guidelines for Online Resources