| Clue | Source | Date |
|---|---|---|
| Banknotes featuring this living king's visage entered circulation earlier this month | ||
| Monarch who was the longest-serving heir apparent in British history | Universal | 23 Sep 2023 |
| Newly coined (9/20/22) name in the news | Newsday | 21 Jan 2023 |
| King of Spain from 1759-88 |