Foto de stock - Church Creek, Maryland - The Harriet Tubman Underground Railroad Visitor Center, a joint project of the National Park Service and Maryland Park Service. Tubman escaped slavery in this area in 1849, but returned repeatedly to help other slaves flee.

Imagen: Church Creek, Maryland - The Harriet Tubman Underground Railroad Visitor Center, a joint project of the National Park Service and Maryland Park Service.

Criterios de búsqueda

Selecciona varios criterios