Our Wilmington Correspondence.
Trustworthy accounts from Georgia are sufficiently discouraging. Some woeful blunders have been committed there, and some in Richmond. Sherman's movement will be finally and fully successful. A base will be secured on the sea, from which our lines of communication will be assailed, and an effort made to isolate Lee's army in Virginia and to cut off its supplies. The grand object he has in view, however, is not the destruction of railway lines and the reduction of Savannah and Charleston; these are only means to help him to an end; and that end — which is the real object of his advance to the sea and of Grant's present comprehensive combinations — is the complete isolation of Lee's army and the enforced evacuation of Virginia by the Confederates. The enemy, once in possession of Savannah, Charleston and Wilmington, would be in a position to successfully assail our communication at the railway angles or elbows at Goldsboro', Branchville and Millen. These, if not strategic, are, at all events, most important points. Indeed, if any place in the Confederacy may be called a vital point, it is Branchville; and, if Sherman's success extend to Charleston, it will require an army to defend it.
It may well be doubted, therefore, whether the President and General Lee, looking alone to the security of Richmond and Virginia — which it is feared engrosses too much the attention of both — did not lose an opportunity to place the safety of Virginia beyond future danger, and at the same time to strike the foe a fatal blow, when they declined to send 10,000 seasoned troops to Georgia. With this force, added to the forces already there, the destruction of Sherman would have been assured. There has not been the least danger of an attack upon Richmond and Petersburg since the last assault, on the 27th of December. All of Grant's recent manœuvres were undertaken for the purpose, doubtless, of producing a different impression, and to prevent reinforcements being sent to Georgia. This is not more evident now than it was two weeks ago; and the wonder is that everybody did not see it.