Someone reassure me (or burst my bubble). Didn't Union artillery batteries carry a guidon to mark where the battery was to deploy? Thank you in advance.
Battery H, 1st U.S. Artillery on Cemetery Hill at Gettysburg: The staff of the battery guidon, which was fastened in the ground by the right piece, was twice cut by the enemy's shells. (The History of the First Regiment of Artillery, p. 168)
When I read this post I had no idea what a guidon was, so I looked the word up in the dictionary! Then I saw the photo that @ucvrelics posted then I knew what they were. Learn something new everyday..Thaks for sharing this awesome post.