Category:Mines in Hesse opened in 1749

From Wikimedia Commons, the free media repository
Jump to navigation Jump to search
Flag of Hesse.svg Schlaegel und Eisen nach DIN 21800.svg Mines in Hesse opened in the 1740s
1749


Media in category "Mines in Hesse opened in 1749"

The following 2 files are in this category, out of 2 total.