I have already directed that the men to whom their commanding officers may give short leaves of absence may be employed by the quartermasters at the usual rates here. This will be an encouragement to the men and an advantage to the public service, as labor is hard to get. But I doubt the propriety of yielding to the current of gold-seeking, and allowing large bodies of the men to go to the mines. It may be permitted to reward good conduct, as any other indulgence is; but to make it general, would be either to acknowledge the right of the men to modify their obligations as they please, or to confess our inability to enforce their fulfilment. For the sake of principle and preciseness, it would be better to adhere to what is right now, though the effect here in this particular instance would be the desertion of the men. I am, with respect, your obedient servant, PERSIFOR F. SMITH, _Brevet Major-General, commanding 3d Division_. Brigadier-General R. Jones, _Adjutant-General_. APPENDIX F. The following despatch contains instructions to General Kearny concerning the conquest of California, contained in a despatch from the Secretary of War, marked confidential. But a portion of these instructions were carried out, in consequence of the anticipation of the conquest by Commodore Stockton and Colonel Fremont. [Confidential.] WAR DEPARTMENT, _Washington, June 3, 1846_. SIR: I herewith send you a copy of my letter to the governor of Missouri for an additional force of one thousand mounted men. The object of thus adding to the force under your command is not, as you will perceive, fully set forth in that letter, for the reason that it is deemed prudent that it should not, at this time, become a matter of public notoriety; but to you it is proper and necessary that it should be stated. It has been decided by the President to be of the greatest importance in the pending war with Mexico to take the earliest possession of Upper California. An expedition with that view is hereby ordered, and you are designated to command it. To enable you to be in sufficient force to conduct it successfully, this additional force of a thousand mounted men has been provided, to follow you in the direction of Santa Fe, to be under your orders or the officer you may leave in command at Santa Fe.