
This is a more detailed view of the siege of Villingen.
| A = battery of 4 24 pdr guns firing from the 17th | B = 2 batteries of 4 8 pdr guns each firing from the 17th | C = battery of 4 8 pdr guns firing from the 19th |
| D - E = trench dug from 16/7 22:00 PM till the morning of the 18th. | E - G = trench dug from 17/7 till 18/7 | H - I = points to where the trenches reached overnight from 18/7 till 19/7 |
| K - L = points to where the trenches reached overnight from 19/7 till 20/7. | M - N = points to where the trenches reached overnight from 20/7 till 21/7 | O = Riettor |
| P = Romäus or St. Michaelstower | Q = "Bugeleisen" bastion | R = Location of the breach |