Underground Railroad--A loose network of homes, churches, individuals and institutions in the North and South that helped runaway slaves escape to freedom. It was underground in the sense that it was secretive--very few knew of the places where fugitive slaves hid and the routes they traveled. It was a railroad in the sense that it was a transportation route. Slaves traveled along routes of the Underground Railroad from Texas to the East Coast. Harriet Tubman operated between Maryland, Philadelphia, New York and Canada. Other runaways traveled through the Midwest--up the Mississippi, across Ohio and Michigan, and other states. Slaves went from Georgia into Florida and the Caribbean. In Texas, slaves ran to Mexico.
Many terms were used to describe the Underground Railroad. Stations on the Railroad were houses or churches where fugitive slaves took shelter. An agent was the owner of a station. Passengers were the fugitive slaves who were escaping. Conductors were individuals who guided groups of slaves between stations and eventually to freedom. Harriet Tubman was a conductor on her many trips to bring slaves back from the South.