1634–1799
Unknown, -599
Unknown, 1906
Unknown, 1860
Unknown, 1200
Unknown, -460
Unknown
Unknown, 1898
Unknown, 1
Unknown, 1962
Unknown, 1865
![[A view of an Aquaduct from Lake Erie to Ohio River]](https://media.getty.edu/iiif/image/ed168918-1c9a-401c-ba47-4aa4c238f969/full/843,/0/default.jpg)
![[Group of Men on Loading Dock with Ships in Background]](https://media.getty.edu/iiif/image/86fd9d6a-5c34-48d2-bf33-ac5b0a744f72/full/843,/0/default.jpg)
![[River barge]](https://media.getty.edu/iiif/image/85f9901d-300a-4b90-a7c8-f1566874fc22/full/843,/0/default.jpg)
![[View of the Alhambra, Spain]](https://media.getty.edu/iiif/image/9d2ddabe-be9f-49a3-93f6-1c6a718598f7/full/843,/0/default.jpg)
