Columbia subject headings:
Fugitive slaves--Ohio.
Oberlin (Ohio)--History.
Underground Railroad--Ohio.
United States--History--Civil War, 1861-1865--Causes.
Wellington (Ohio)--History.
Harvard subject headings:
Fugitive slaves--Ohio
Oberlin (Ohio)--History.
Underground Railroad--Ohio.
United States--History--Civil War, 1861-1865--Causes.
Wellington (Ohio)--History.
Princeton subject headings:
Fugitive slaves--Ohio.
Oberlin (Ohio)--History.
Underground Railroad--Ohio.
United States--History--Civil War, 1861-1865--Causes.
Wellington (Ohio)--History.