M'aiq decided to make a second part to Markarth vs. the Forsworn.
First Thread: http://www.gamesas.com/topic/1498153-markarth-vs-forsworn/
M'aiq leans toward the Forsworn, because they were technically there first.. Well the Dwemer were, but when they disappeared, the Forsworn settled there, hence making the Forsworn the true owners of the Reach.