My great-great-grandfather, David Land (my Avatar), was from the Brushy Mountains of Wilkes County, NC. When I first began trying to research his records, I made internet contact with cousins from NC who all related stories of David "walking home from the Civil War barefoot." David was captured on April 2, 1865, when Confederate lines were broken. He was sent to the last prison opened during the war on Hart Island, New York Harbor. Walking from there to the mountains of Western NC barefoot would have been quite a feat (no pun intended). Further research showed that the Union Army furnished water and rail transport to the released POWs "as close to their home as possible". David probably walked from Wilkesboro to his home in the mountains, and he was probably barefoot to say the least. I'm sure things were different for troops who surrendered in the field.