| Answer | Crossword Clue |
|---|---|
| ARN | Prince Valiant's heir apparent |
| ARN | Prince Valiant's heir |
| CROWNP | Heir apparent |
| OLDESTSON | Heir apparent. |
| CROWNPRINCE | Heir apparent |
| ELDEST | Heir apparent? |
| ELDEST | Heir apparent |
| EMILFITFORAKING | German heir apparent? |
| CHARLES | Britain's heir apparent. |
| TANIST | Irish heir-apparent |
| BYRNES | Heir apparent to Presidency. |
| BYRNES | Heir apparent to our Presidency. |
| CHAS | Heir apparent of Eliz. II |
| ELDEST | Like many an heir apparent |
| DAUPHIN | Heir apparent to a French king |
