SimilarityRank
1870s 0.984 43942
1850s 0.982 43991
1880s 0.975 36300
1890s 0.970 37499
1840s 0.965 51890
1860's 0.961 85226
1830s 0.958 54180
1890's 0.951 74390
1870's 0.947 85011
1850's 0.947 79840
1820s 0.946 73165
1880's 0.941 69401
mid-1800s 0.936 87244
1800s 0.933 21705
mid-19th 0.930 69151
1900s 0.923 28575
mid-nineteenth 0.917 88557
1800's 0.909 30737
1900's 0.905 40795
1920s 0.897 14792
1700s 0.881 45260
1930s 0.873 11976
1910s 0.871 92300
1920's 0.869 30219
1870 0.862 23979