| 100% | OMEN | 4 | Halley’s Comet, to William the Conqueror |
| 100% | OMEN | 4 | Halley's comet, to William the Conqueror |
| 55% | DOOMSDAY | 8 | William the Conqueror's book |
| 54% | CAEN | 4 | William the Conqueror's burial place |
| 53% | OMEN | 4 | Halley's comet, to some |
| 53% | NORMANDY | 8 | William the Conqueror's first title, Duke of __ |
| 53% | OMEN | 4 | Halley’s Comet, to Harold II |
| 52% | CAEN | 4 | Setting of William the Conqueror's castle |
| 49% | TOWEROFLONDON | 13 | William the Conqueror commission |
| 48% | NORMAN | 6 | William the Conqueror, e.g. |
| 47% | ROBERT | 6 | Father of William the Conqueror |
| 47% | ADELA | 5 | Daughter of William the Conqueror |
| 47% | HENRYI | 6 | Son of William the Conqueror |
| 47% | HASTINGS | 8 | Where William the Conqueror conquered |
| 47% | NORMANS | 7 | Followers of William the Conqueror |
| 47% | ROBERTI | 7 | Father of William the Conqueror |
| 47% | ROUEN | 5 | Where William the Conqueror died |
| 47% | NORMAN | 6 | Subject of William the Conqueror |
| 46% | NORMANS | 7 | William the Conqueror and Henry I, for two |
| 46% | CAEN | 4 | Where William the Conqueror is buried |
| 45% | CHRISTMAS | 9 | Holiday when William the Conqueror became king |
| 44% | CAEN | 4 | French city where William the Conqueror is buried |
| 44% | CAEN | 4 | Normandy city where William the Conqueror is buried |
| 44% | CAEN | 4 | French city once held by William the Conqueror |
| 43% | HENRYI | 6 | English king who was a son of William the Conqueror |
| 43% | RAF | 3 | Outfit the UK's Prince William used to work for |
| 42% | OPERA | 5 | Vaughan Williams's "Riders to the Sea," e.g. |
| 42% | OMEN | 4 | Comet, say, to the impressionable |
| 42% | OMEN | 4 | Comet sighting, to the superstitious |
| 41% | TREGO | 5 | William B T —, US painter whose works include 1883’s The March to Valley Forge |