2 maps of the lower Tevere Valley, showing the terrain of the districts of Ostia, Isola Sacra and Maccarese, near Rome, in 1880 and (1883?)

Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)

You can use this work for any purpose, as long as it is not primarily intended for or directed to commercial advantage or monetary compensation. You should also provide attribution to the original work, source and licence. Read more about this licence.

Credit

2 maps of the lower Tevere Valley, showing the terrain of the districts of Ostia, Isola Sacra and Maccarese, near Rome, in 1880 and (1883?). Attribution-NonCommercial 4.0 International (CC BY-NC 4.0). Source: Wellcome Collection.