Washington, D.C., June 30, 1862.

Major-General Halleck, Corinth, Mississippi:

Would be very glad of 25,000 infantry; no artillery or cavalry; but please do not send a man if it endangers any place you deem important to hold, or if it forces you to give up or weaken or delay the expedition against Chattanooga. To take and hold the railroad at or east of Cleveland, in East Tennessee, I think fully as important as the taking and holding of Richmond.

A. LINCOLN.