Telegram To General N. P. Banks.

Washington, May 30, 1862. 10.15 A.M.

MAJOR-GENERAL BANKS,

Williamsport, Maryland, via Harper's Ferry:

If the enemy in force is in or about Martinsburg, Charlestown, and Winchester, Or any or all of them, he may come in collision with Fremont, in which case I am anxious that your force, with you and at Harper's Ferry, should so operate as to assist Fremont if possible; the same if the enemy should engage McDowell. This was the meaning of my despatch yesterday.

A. LINCOLN.