R. Patterson to Edward D. Townsend, June 19, 1861

Col. E. D. TOWNSEND, Headquarters of the Army : I move to-day to occupy early to-morrow the Maryland Heights and shore opposite Harper’s Ferry. Am I permitted to retain cavalry, as asked for yesterday ? R. PATTERSON, Major-General, Commanding. HAGERSTOWN, June 19, 1861—12.15 p. m. Col. E. D. TOWNSEND : Your message of 9.15 p.m. of 18th just received—12.15 p.m. The enemy is dotted betwegn Martinsburg and Winchester; main force at Bunker Hill. Thinking your demand for regulars imperative, and as I could not hold the bend to Falling Waters without regular horse, foot, and guns, I withdrew to this side and sent Miles to you. I now hold ford at Williamsport, protected by a gun of Doubleday’s battery, &c., under Cadwalader. I occupy Maryland Heights to-morrow morning with guns and infantry to protect bridge- builders. With bridge secured, propose to occupy Harper’s Ferry, fortify it toward Winchester; throw everything into Harper’s Ferry. ‘Troops and supplies ready to advance towards Winchester or to connect with you. My proposition is given in a letter to you of last night. Shall I carry out this plan? I shall move with caution and security. I hold Thomas subject to your call, wishing to retain him.

Rk. PATTERSON,