| Similarity | Rank | |
|---|---|---|
| 1600s | 0.928 | 57908 |
| 1600's | 0.928 | 88387 |
| 1700s | 0.892 | 45260 |
| 1700's | 0.884 | 66672 |
| 1800s | 0.836 | 21705 |
| 1800's | 0.835 | 30737 |
| mid-19th | 0.819 | 69151 |
| century | 0.809 | 1422 |
| seventeenth | 0.807 | 30728 |
| mid-1800s | 0.801 | 87244 |
| 1900's | 0.792 | 40795 |
| mid-nineteenth | 0.783 | 88557 |
| nineteenth | 0.782 | 15827 |
| 1900s | 0.779 | 28575 |
| sixteenth | 0.777 | 29438 |
| eighteenth | 0.771 | 24599 |
| 1820s | 0.766 | 73165 |
| 1830s | 0.761 | 54180 |
| 1860's | 0.758 | 85226 |
| 1840s | 0.757 | 51890 |
| 1880's | 0.757 | 69401 |
| 16th-century | 0.757 | 88186 |
| 1860s | 0.754 | 44310 |
| centuries | 0.745 | 4516 |
| 1580 | 0.744 | 95547 |