Click the icon to view the hierarchy.

			Top of the CONA Hierarchy
			.... Built Works (CONA facet)
			........ <B> (8)
			........ <U> (1)

			............ Unidentified Named Built Works
			................ Ellis Island Buildings
			.................... Baggage and Dormitory Building
			.................... Contagious Disease Hospital
			.................... Ellis Island Immigration Station Main Building
			.................... Office Building
			.................... Superintendent's Residence