Thirty-two meters down. That’s how deep the shaft of J?ma Císařská Barbora once plunged. Can you imagine the darkness? The echoing silence?
Before you stands the entrance to J?ma Císařská Barbora a former mine shaft near Vrapice. It’s not much to look at now. Just a filled-in hole. But this seemingly unremarkable spot holds a piece of Prague’s industrial past. It operated for only a brief period between 1848 and 1850. That short lifespan makes its story even more intriguing.
The mine was part of a larger complex of imperial mines belonging to Emperor Franz Joseph I. The shaft itself wasn’t very large. Think of a small space about 300 by 230 centimeters. Yet it was deep. Some sources say 32.2 meters deep others claim it was about 38.5 meters. The discrepancies highlight the challenges of documenting such historic sites. Records from that era can be incomplete or even contradictory.
Imagine the miners. Their hard labor. The darkness they faced every day. They extracted coal a vital resource for the city. But the mine’s yield was likely meager. Its short operational life suggests the coal seam may have been relatively small. After closure the shaft remained until 2013 when it was finally filled with mine tailings. A safety perimeter was created a circle with a 25-meter radius around the former mine. This is all that remains of J?ma Císařská Barbora.
Interestingly there’s a nearby spoil heap with a subsidence. It’s marked on old maps. It might be the original location where coal was discovered in 1772 by Jakub Opelt and Václav Burgr. This suggests a richer history beneath the surface than the mine shaft itself reveals.
J?ma Císařská Barbora may be small and unassuming but it’s a silent testament to Prague’s mining heritage. It represents a small but significant piece of the city’s past. A reminder of the toil and the resources that shaped the Prague you see today. A quiet story beneath our feet.