| Relationship | Method(s) |
|---|---|
| Leadend/halflead variant | Wigtoft Bob Minor |
| 1AB/1CD extension | [Unnamed] Bob Major, Royal, Maximus, Fourteen, Sixteen, Eighteen, Twenty, Twenty-two, Twenty-four |
| 1BC/4FG extension | [Unnamed] Bob Major, Royal, Maximus, Fourteen, Sixteen, Eighteen, Twenty, Twenty-two, Twenty-four |
| 1BC/1EF extension | [Unnamed] Bob Major, [Unnamed] Differential Bob Royal, [Unnamed] Bob Maximus, Fourteen, [Unnamed] Differential Bob Sixteen, [Unnamed] Bob Eighteen, Twenty, [Unnamed] Differential Bob Twenty-two, [Unnamed] Bob Twenty-four |
| 1BC/4EF extension | [Unnamed] Bob Maximus, Eighteen, Twenty-four |
| 1ABCD/1DEFG extension | [Unnamed] Bob Royal, Fourteen, Eighteen, Twenty-two |
| Collection | Page | Reference |
|---|---|---|
| Plain Minor Methods | 490 | |
| Ringing World (1998) | 1075 | |
| Ringing World (1998) | 901 |