SimilarityRank
1870s 0.987 43942
1890s 0.985 37499
1860s 0.975 44310
1890's 0.968 74390
1850s 0.965 43991
1880's 0.962 69401
1840s 0.961 51890
1870's 0.956 85011
1860's 0.952 85226
1830s 0.950 54180
1900s 0.949 28575
1850's 0.944 79840
1800s 0.940 21705
1820s 0.939 73165
mid-1800s 0.932 87244
1900's 0.929 40795
mid-19th 0.926 69151
1920s 0.923 14792
1800's 0.919 30737
mid-nineteenth 0.907 88557
1920's 0.898 30219
1930s 0.895 11976
1930's 0.889 26347
1910s 0.887 92300
1700s 0.873 45260