The fall of the Gothi was around four hundred years ago.
After the fall of the Gothi about 400 years ago there was a war between Dwarves and Goblins which greatly weakened both.
The dispute was 350 years ago when the Copperkettles overthrew the Ironhands.
20 years ago, the Dwarves of Ferjort fought and defeated the Orcs of Murdaz.