Tibet ancient maps

It is not possible to present here all ancient Tibet maps.
Lists are found in numerous Tibet books .
The oldest maps are without value - as far as the toponyms names had not been correctly written.
Some valuable maps are given below.

This map contains most of the toponyms known before the first World War.
Click to get details.

This is a good map of Eastern Tibet - around Derge.
Click to get details.
If the map is full page and you don't read toponyms names, modify =
Tools/ Internet options/Advanced/Multimedia and clear "Autorize the automatic resizing of the picture"