| Clue | Source | Date |
|---|---|---|
| National park and mountain range in South Wales (6,7) | ||
| Welsh mountain range (6,7) | ||
| Welsh national park, now known as Bannau Brycheiniog (6,7) | ||
| Pen y Fan is the highest point of the ____ | The Times Specialist Sunday | 07 Apr 2024 |
| Pen y Fan is the highest mountain in this Welsh national park | The Times Specialist Sunday | 20 Jan 2019 |
| Physical feature of 11 Ac [1] | The Guardian Speedy | 02 Jun 2018 |