(31-12-2024, 06:41 PM)oshfdk Wrote: You are not allowed to view links. Register or Login to view.As far as I understand, the main oddity of both VMS and BNF Fr. 565 is the inverted O-T? This has probably been discussed already, but what exactly do the three parts of the map represent in BNF Fr. 565? The bottom looks like the ocean, the top right is some familiar civilized landscape, and what's in the top left?
People say a TO Map is geographical, with Europe Africa Asia, in an east up orientation, but that the Oresme TO is elemental, with water air earth, in a north up presentation. But I think it is important to note that it is even more geographical than the TO map, an updating of understanding.
Imagine you are looking at a globe with Europe and Africa on the right, the Americas on the left. Well, you don't have to imagine, here it is:
![[Image: stock-vector-detailed-colored-world-map-...102270.jpg]](https://www.shutterstock.com/shutterstock/photos/718102270/display_1500/stock-vector-detailed-colored-world-map-mapped-on-a-globe-isolated-on-white-background-718102270.jpg)
Now apply the belief that world is half water, and it sinks mainly to the bottom of the globe, because we hadn't yet figured out how gravity works on a macro level. No one was likely going to refute that, since Europeans who had tried had never yet gotten past the equator.
You are not allowed to view links.
Register or
Login to view.
But they knew from doing math and science that the world is round and about how big it is, for some time. Maybe they figured the bottom half had to be water or it would dry to a crisp, since they noticed it gets hotter the closer you get to the equator. Maybe they heard about the Pacific Ocean from their expeditions to the East.
![[Image: images?q=tbn:ANd9GcRBHDbqiRCHBODqrF7pQru...kgFf-n3g&s]](https://encrypted-tbn0.gstatic.com/images?q=tbn:ANd9GcRBHDbqiRCHBODqrF7pQrujMK4_KykgFf-n3g&s)
So, draw a line at the equator and cover anything below it with water. Down the middle of the Atlantic, just off the westernmost coast of Africa, draw a line and amorphize the upper side to the west.
By drawing these lines and shading things out, you have effectively removed all the unknown areas to the west and below about the point where the Nile begins, just like in Ptolemy charts, Beatus Maps, etc., i.e. as it had always been depicted.
At the side "seam" on the East, the line would be drawn down through about Gujurat, India, with the rest of India and all else to the East on the other side. None of that is visible in this portrayal, it is just given room on the other side. What you see drawn is then the representation of the habitable known ecumene that had been drawn for millenia, but in its place on a globe.
Here is Strabo's ecumene drawn on a globe, simply turn it to the right and you have Oresme's globe.
![[Image: images?q=tbn:ANd9GcQ5hLrZ4fra5e1v6HbcY80...k&usqp=CAU]](https://encrypted-tbn0.gstatic.com/images?q=tbn:ANd9GcQ5hLrZ4fra5e1v6HbcY802dSMgfXElHmjYbliipoGl7ZnURJ0zOh7rCf-Fa-CGGQRD0yk&usqp=CAU)
Europe is not a quarter of Earth like in a TO chart, but instead, the whole ecumene takes up a different 3D quarter of a globe, with the newest additions to same tucked around back (luckily that way they didn't have to draw it, since they only just found out about it.) There, but not drawn, with further unknowns (Australia, the extents of China, Antarctica et al) also conveniently covered up.
By the way, here are some more versions of Oresme's globe, everyone keeps saying there are only three, including the vms, but there are certainly more, even within the same manuscript. They are mostly smaller though.
![[Image: 733px-Nicole_Oresme_-_1322_-_Trait%C3%A9...e_-_1r.jpg]](https://upload.wikimedia.org/wikipedia/commons/thumb/3/37/Nicole_Oresme_-_1322_-_Trait%C3%A9_de_l%27esp%C3%A8re_-_1r.jpg/733px-Nicole_Oresme_-_1322_-_Trait%C3%A9_de_l%27esp%C3%A8re_-_1r.jpg)
![[Image: oresme5.jpg]](https://assets-us-01.kc-usercontent.com/9dd25524-761a-000d-d79f-86a5086d4774/840f2c96-375f-4023-99cc-e114849c1f09/oresme5.jpg)
With some you see the evolution of the ideas...This one has the globe with a non inverted TO, and a half TO.
Just turn this half TO upside down, put it on top of water on the bottom, then turn it sideways to the right and add an amorphous half with more water on the bottom to the left.
Here is the link to the whole manuscript.
You are not allowed to view links.
Register or
Login to view.
Here is another version, less pics though.
(ff. 61r-95v)
You are not allowed to view links.
Register or
Login to view.
(ff. 29r-44v) [last quarter of the 15th century] see 38v especially
You are not allowed to view links.
Register or
Login to view.