Related by context. Frequent words. (Click for all words.) 67 abolitionists 64 abolitionist 61 Civil Rights Movement 56 slavery 55 women suffrage 55 Underground Railroad 53 Revolutionary War 52 Harriet Tubman 52 Civil War 50 Slavery 50 Industrial Revolution 48 freed slaves 47 Harlem Renaissance 47 slaves 46 slave 46 Frederick Douglass 45 civil rights 45 #th century 45 nineteenth century 45 emancipation 44 Civil War era 44 Confederacy 44 Wilberforce 44 racial equality 43 eighteenth century 43 Puritans 43 Victorian era 43 colonists 43 activism 42 Reformation 42 racial segregation 42 Puritan 42 Tea Party movement 42 liberation struggle 42 Rosa Parks 42 Thomas Paine 41 Founding Fathers 40 Confederates 40 Confederate 40 movement 40 twentieth century 40 Mau Mau 39 antiwar movement 39 temperance 39 liberation 39 Rwandan genocide 39 spirituals 39 enslavement 39 McCarthyism 39 feminism 39 enslaved 38 segregation 38 liberation movements 38 revolutionaries 38 suffrage 38 Klan 38 eugenics 38 colonial 38 Jim Crow 38 antebellum 38 ancestor 38 religious persecution 38 African Methodist Episcopal 38 Abraham Lincoln 38 colonialism 38 Rwanda genocide 38 feminist 38 Protestantism 38 Paul Revere 37 Tubman 37 Ku Klux Klan 37 NAACP 37 Religious Right 37 descendents 37 Negroes 37 descendants 37 desegregation 37 historians 37 Gilded Age 37 founding fathers 37 Constitutional Convention 37 racial injustice 37 Vietnam War 37 Whig 37 lynching 37 marriage equality 37 Catholicism 37 Presbyterians 36 lynchings 36 forebears 36 Quaker 36 Katharine Hepburn 36 Christianity 36 Rhodesia 36 ancestors 36 Middle Ages 36 Emancipation Proclamation 36 Freedom Riders 36 anarchism 36 forefathers 36 historical significance