We can help you with your concerns. You can learn from us. Plymouth Plymouth is the town where "Battle of Plymouth (1864)" of American Civil War took place. "Battle of Plymouth (1864)" was the second largest American Civil War battle in North Carolina. NOTE: The largest American Civil War battle in North Carolina was "Battle of Bentonville". Plymouth is located in Washington County, North Carolina. Located along Roanoke River, it is known for its rich history, natural beauty, and cultural importance to the area. Plymouth is characterized by the following. History: Plymouth's historical background is rich, especially as it relates ...