| Similarity | Rank | |
|---|---|---|
| genealogical | 0.790 | 89257 |
| Genealogy | 0.743 | 97326 |
| genealogy_of | 0.672 | 56916 |
| family_history | 0.672 | 22537 |
| genealogist | 0.659 | 65359 |
| family_tree | 0.657 | 43416 |
| ancestry | 0.631 | 31345 |
| local_history | 0.601 | 24362 |
| historical_research | 0.553 | 51289 |
| oral_history | 0.534 | 22319 |
| historiography | 0.533 | 45319 |
| ancestor | 0.533 | 14605 |
| oral_tradition | 0.528 | 48777 |
| archaeology | 0.521 | 9112 |
| descendant | 0.515 | 28729 |
| historical_record | 0.506 | 33052 |
| archeology | 0.497 | 46103 |
| historical_society | 0.489 | 76493 |
| public_history | 0.487 | 99210 |
| historical_narrative | 0.485 | 68629 |
| surname | 0.483 | 15982 |
| biographical | 0.483 | 57846 |
| social_history | 0.480 | 46374 |
| literary_history | 0.479 | 99033 |
| obituary | 0.477 | 24695 |