| Similarity | Rank | |
|---|---|---|
| poitou | 0.792 | 26134 |
| béarn | 0.765 | 29773 |
| gascony | 0.763 | 18445 |
| navarre | 0.761 | 25721 |
| foix | 0.755 | 43361 |
| albret | 0.751 | 40471 |
| capetians | 0.750 | 50641 |
| périgord | 0.742 | 51139 |
| brittany | 0.739 | 12919 |
| agenais | 0.736 | 46827 |
| aquitaine | 0.735 | 8614 |
| neustria | 0.733 | 73518 |
| vicomté | 0.728 | 74210 |
| normandy | 0.728 | 8764 |
| arras | 0.725 | 37419 |
| plantagenet | 0.721 | 20309 |
| anjou | 0.720 | 19240 |
| castile | 0.720 | 21392 |
| plantagenets | 0.715 | 66952 |
| feudatory | 0.715 | 90619 |
| angoumois | 0.712 | 84915 |
| angoulême | 0.711 | 32864 |
| laon | 0.711 | 63275 |
| pepin | 0.711 | 46180 |
| austrasia | 0.711 | 69188 |