| Clue | Source | Date |
|---|---|---|
| Alfred -, author of 1896 stage play Ubu Roi (5) | Mirror Quiz | 07 Apr 2026 |
| Alfred -, author of 1896 stage play Ubu Roi (5) | Mirror Quiz | 02 Feb 2025 |
| Alfred -, author of 1896 stage play Ubu Roi | Mirror Quiz | 11 Apr 2024 |
| Alfred —, author of 1896 stage play Ubu Roi | Mirror Quiz | 26 Dec 2023 |