Black Bess II (Doctor x Sweep)
Black Bess II (Doctor x Sweep) Macbeth's Doctor (Bob III x Black Bess) | Bob III |  Bower's BuccleuchReg number : KCSB 4413 |
 Boulton's NellReg number : KCSB 2221 | ||
| Easten's Black Bess II Reg number : KCSB 10463 - AKC 3141 - AKR 516 | Boulton's Brush Reg number : KCSB 7371  | |
| Boulton's Rhea Reg number : KCSB 2228  | ||
| Sweep (Rollo x Sport) | Robertson's Rollo | McCallum's Frank |
| McDougall's Brownie | ||
| Campbell's Sport | Unknown | |
| Unknown | ||