Mr. Seward to Mr. Dayton.

No. 80.]

Sir: I have the honor to acknowledge the receipt of your despatch of October 22, (No. 69,) which is accompanied by a note from Mr. Thouvenel on the subject of my despatch to you, No. 56.

I am, sir, your obedient servant,

WILLIAM H. SEWARD.

William L. Seward, Esq., &c., &c., &c.