Bermuda Hundred Campaign - Aftermath

Aftermath

Butler's expedition was an overall failure, and he was "bottled up" at Bermuda Hundred, unable to move. Although he was able to distract Confederate forces for a brief time, their victories at Proctor's Creek and Ware Bottom Church enabled Beauregard to detach strong reinforcements for Lee's army in time for the fighting at Cold Harbor.

In Grant's Personal Memoirs he described a conversation with his Chief Engineer regarding Butler's predicament:

He said that the general occupied a place between the James and Appomattox rivers which was of great strength, and where with an inferior force he could hold it for an indefinite length of time against a superior; but that he could do nothing offensively. I then asked him why Butler could not move out from his lines and push across the Richmond and Petersburg Railroad to the rear and on the south side of Richmond. He replied that it was impracticable, because the enemy had substantially the same line across the neck of land that General Butler had. He then took out his pencil and drew a sketch of the locality, remarking that the position was like a bottle and that Butler's line of intrenchments across the neck represented the cork; that the enemy had built an equally strong line immediately in front of him across the neck; and it was therefore as if Butler was in a bottle. He was perfectly safe against an attack; but, as Barnard expressed it, the enemy had corked the bottle and with a small force could hold the cork in its place.

— Ulysses S. Grant, 'Personal Memoirs'

Butler's forces were eventually used in the Siege of Petersburg. Bermuda Hundred was garrisoned by Federal troops throughout the siege.