The Underground Railroad maintained such high secrecy that little evidence can be found. The Underground Railroad was a secret line of farms leading from the slaves states to Canada. These "stations" were organized by hundreds of men and women who did not believe in slavery. Slaves were provided food, clothing, and a place to rest during daylight. The "conductors" of the railroad were daring and resourceful; they often had to participate in a ruse in order to avoid suspicion from slave owners.
For free slaves, life was difficult; they experienced poverty and faced the harsh cold and sickness. As the number of slaves diminished, additional laws were made and rewards were posted. Even during the war, the Underground Railroad continued and later revealed itself as the Aid Commission to begin rehabilitation for runaway slaves.