| Clue | Source | Date |
|---|---|---|
| Systematic account of GM written out with 24 (9) | ||
| Record chart's systematic account (9) | ||
| Written paper having minutes on old plot | The Times Cryptic | 21 Oct 2022 |
| Beastly comment about new diagram in academic's work | ||
| Written treatise on one topic | The Times Concise | 31 Oct 2020 |
| Detailed article in Gramophone cut short and mangled | ||
| Scientific paper. |