3, 1865.

"GENERAL: The expedition intrusted to your command has been fitted out
to renew the attempt to capture Fort Fisher, N. C., and Wilmington
ultimately, if the fort falls. You will then proceed with as little
delay as possible to the naval fleet lying off Cape Fear River, and
report the arrival of yourself and command to Admiral D. D. Porter,
commanding North Atlantic Blockading Squadron.

"It is exceedingly desirable that the most complete understanding should
exist between yourself and the naval commander. I suggest, therefore,
that you consult with Admiral Porter freely, and get from him the part
to be performed by each branch of the public service, so that there may
be unity of action. It would be well to have the whole programme laid
down in writing. I have served with Admiral Porter, and know that you
can rely on his judgment and his nerve to undertake what he proposes. I
would, therefore, defer to him as much as is consistent with your own
responsibilities. The first object to be attained is to get a firm
position on the spit of land on which Fort Fisher is built, from which
you can operate against that fort. You want to look to the
practicability of receiving your supplies, and to defending yourself
against superior forces sent against you by any of the avenues left open
to the enemy. If such a position can be obtained, the siege of Fort
Fisher will not be abandoned until its reduction is accomplished, or
another plan of campaign is ordered from these headquarters.

"My own views are, that if you effect a landing, the navy ought to run a
portion of their fleet into Cape Fear River, while the balance of it
operates on the outside. Land forces cannot invest Fort Fisher, or cut
it off from supplies or reinforcements, while the river is in possession
of the enemy.

"A siege-train will be loaded on vessels and sent to Fort Monroe, in
readiness to be sent to you if required. All other supplies can be
drawn from Beaufort as you need them.

"Keep the fleet of vessels with you until your position is assured.
When you find they can be spared, order them back, or such of them as
you can spare, to Fort Monroe, to report for orders.

"In case of failure to effect a landing, bring your command back to
Beaufort, and report to these headquarters for further instructions.
You will not debark at Beaufort until so directed.

"General Sheridan has been ordered to send a division of troops to
Baltimore and