Mr. Seward to Mr.
Dayton
No. 520.]
Department of State,
Washington,
April 5, 1864.
Sir: Your despatch of the 19th ultimo, No. 437,
respecting the case of Mr. Mansfield, has been received with
pleasure.
I am, sir, your obedient servant,
William L. Dayton Esq., &c., &c., &c.