Puzzle Data for 1931
| No | Title | Setter | Date | √ | More |
| 41 | Towns and Villages in Great Britain | — | 7-Jan | 3 | XX |
| 42 | (Overseas) | — | 7-Jan | – | XX |
| 43 | Greek (from Herodotus) | Janus | 14-Jan | 18 | XX |
| 44 | Crossword | Doggerel | 21-Jan | 42 | X |
| 45 | French Crossword | Janus | 28-Jan | 2 | XX |
| 46 | Dickens | — | 4-Feb | 13 | XX |
| 47 | (Overseas) Canada | — | 4-Feb | – | XX |
| 48 | St. Valentine's Day | — | 11-Feb | 7 | XX |
| 49 | Virgilian | Janus | 18-Feb | 26 | XX |
| 50 | Jewel-Lore | Doggerel | 25-Feb | 22 | X |
| 51 | Faraday | Doggerel | 4-Mar | 38 | X |
| 52 | Greek | Janus | 11-Mar | 18 | X |
| 53 | ‘Hard Lines’ | Doggerel | 18-Mar | 13 | X |
| 54 | Spanish | — | 25-Mar | 2 | X |
| 55 | All Fool’s Day | Doggerel | 1-Apr | 3 | X |
| 56 | Latin | — | 8-Apr | 19 | XX |
| 57 | Budgetary | Doggerel | 15-Apr | 0 | X |
| 58 | St. George’s Day | Janus | 22-Apr | 7 | XX |
| 59 | German Literary Maze | — | 29-Apr | 2 | X |
| 60 | ‘Random Rhyme’ | Doggerel | 6-May | 1 | XX |
| 61 | Greek (Homer) | — | 13-May | 17 | XX |
| 62 | ‘Knotty’ | Doggerel | 20-May | 5 | X |
| 63 | Miscellaneous | Janus | 27-May | 11 | X |
| 64 | ‘Derby Day’ | Doggerel | 3-Jun | 0 | X |
| 65 | Latin (Horace) | Janus | 10-Jun | 52 | XX |
| 66 | ‘Royal’ | Doggerel | 17-Jun | 18 | X |
| 67 | Italian Literature | — | 24-Jun | 0 | XX |
| 68 | ‘North America’ | Doggerel | 1-Jul | 29 | XX |
| 69 | Greek | Janus | 8-Jul | 16 | X |
| 70 | ‘St. Swithin’s Day’ | Doggerel | 15-Jul | 115 | XX |
| 71 | The Arts | Janus | 22-Jul | 1 | XX |
| 72 | Mainly Scientific | Janus | 29-Jul | 0 | XX |
| 73 | The Great War | — | 5-Aug | 0 | XX |
| 74 | Latin | Janus | 12-Aug | 15 | X |
| 75 | ‘A Quiet Holiday’ | Doggerel | 19-Aug | 57 | XX |
| 76 | ‘Components’ | — | 26-Aug | 83 | XX |
| 77 | The Torn Diagram | Doggerel | 2-Sep | 40 | XX |
| 78 | Greek | Janus | 9-Sep | 4 | X |
| 79 | ‘Parliamentary’ | Doggerel | 16-Sep | 2 | X |
| 80 | Miscellaneous | Janus | 23-Sep | 5 | XX |
| 81 | Latin | Janus | 30-Sep | 66 | XX |
| 82 | ‘The Thruster’ (13 dn.) | Doggerel | 7-Oct | 49 | XX |
| 83 | Greek | Janus | 14-Oct | 20 | XX |
| 84 | ‘Trafalgar Day’ | Doggerel | 21-Oct | 4 | X |
| 85 | Latin | Janus | 28-Oct | 12 | XX |
| 86 | ‘Hallowe’en’ | Doggerel | 4-Nov | 0 | X |
| 87 | Greek — Armistice Day | Janus | 11-Nov | 2 | XX |
| 88 | Miscellaneous | Janus | 18-Nov | 7 | XX |
| 89 | Latin | Janus | 25-Nov | 17 | X |
| 90 | ‘Jingle’ | Doggerel | 2-Dec | 42 | X |
| 91 | Greek | Janus | 9-Dec | 11 | X |
| 92 | A Wireless Crossword | — | 16-Dec | 8 | X |
| 93 | ‘Our Christmas Card’ | Doggerel | 23-Dec | 8 | XX |
| 94 | ‘Tempus Fugit’ | Doggerel | 30-Dec | 5 | X |
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