Khirndan (City)
A small City Hold under the holding of Clan Ironmane of The Kingdoms of the Dwarves (Nation) carved out directly from the Mountains during the 11th Century.
Khirndan (City) held just over two thousand Dwarves of Clan Ironmane and had begun as a mining colony of the bigger City-Hold of Daghlodihr (City) until it had struck a deep vein of gold and silver which eventually created a trade hub to allow shipments to be sent down the Mountains and to the closest Human settlements.
Technically located in The Principality of Tousir, they easily paid their tithe to the Imperium and then some.