It was estimated that 50,000 slaves escaped by the underground railroad between 1830 and 1860. OTrue False

True<br /><br />It is estimated that approximately 50,000 slaves escaped via the Underground Railroad between 1830 and 1860. This network of secret routes and safe houses was used by enslaved African Americans to escape into free states and Canada with the help of abolitionists and allies who were sympathetic to their cause.