Hi there,
This may sound a little random, but I'm doing a design project based around Housesteads Roman Fort (Northumberland, UK) and have struggled to find any information on the titled name change.
I wonder, as a starting point, if anyone could shed some light on what they mean perhaps? Vercovicium was the name present on ordnance survey maps and I found Borcovicium after a little digging (1929 ordnance survey i believe), but no reason.
Any assistance is greatly appreciated and thanks!