1. Abraham Lincoln is often regarded as the great emancipator for his role in the abolition of slavery.
亚伯拉罕·林肯常常被称为伟大的解放者，因为他在废除奴隶制方面起了重要作用。

2. Harriet Tubman is one of the most prominent emancipators in American history, having led many enslaved individuals to freedom through the Underground Railroad.
哈里特·塔布曼是美国历史上最杰出的解放者之一，通过地下铁路带领许多被奴役的人获得自由。