| Clue | Source | Date |
|---|---|---|
| For the shifting of northern rows and boundaries (9) | Puzzler Cryptic | 17 Apr 2026 |
| Borderlands (9) | ||
| Countries may share them between them (9) | ||
| Boundaries one first organised to include river | The Guardian Quiptic | 10 Jul 2023 |
| Boundaries | ||
| Boundaries | ||
| Boundaries | ||
| Limits of achievement |