Annotated Bibliography for 4 sources:
Primary Sources
1. The Fugitive Slave Act
2. Levi Coffin's Underground Railroad Station
Secondary Source
1. Stanley Harrold, "On the Borders of Slavery and Race: Charles T. Torrey and the Underground Railroad"
2. Gayle T. Tate, "Free Black Resistance in the Antebellum Era, 1830 to 1860"