Mr. Seward to Mr. Campbell
Sir: Your despatch No. 19, of the 12th instant, which asks for special instructions upon the subject of claims of citizens of the United States against Mexico, has been received.
In reply I have to state that until you shall have presented your credentials, you will make no representation to that government on the subject, and in no event without having reported to the department the facts in the several cases, in order that special instructions may be forwarded to you. This restriction, however, need not apply to such cases as may arise after you shall have been received by that government, and which may require prompt interposition.
I am, sir, your obedient servant,
L. D. Campbell, Esq., &c., &c., &c.