My ancestor, Dr. Ellwood Harvey, was the family physician for William Still's family. He also was a founder for the Female Medical College of Pennsylvania which was the first college for female doctors in the world. To raise money for a dissection mannequin for the ladies he rescued Anna Maria Weems, the youngest person to travel on the UGRR by themselves. https://www.facebook.com/pages/Dr-Ellwood-Harvey-Underground-Railroad-Conductor/108263902552865