Jehanna, also spelled Jehenna or Jelhana, is a major city of northeastern High Rock, and one of High Rock's eight kingdoms. The city was invaded by the Nords during the War of the Bend'r-mahk in 3E 397, who seized large tracts of land that had belonged to High Rock and Hammerfell, claiming that they were once traditionally kingdoms of Skyrim. It is mentioned in the popular series of novels A Dance in Fire as the home of a disgruntled Nordic diplomat who was sent to Valenwood. In 2E 582, a jetty bearing the name Jehanna Docks was situated in a similar location on the coast of northern Wrothgar.
The Jerall Mountains are a mountain range on the border between Cyrodiil and Skyrim. They meet the Velothi and Valus Mountains at the Morrowind border, and the Dragontail Mountains at the Hammerfell border. The Jeralls are rugged, steep, and inhospitable, with only a few traversable passes. Of particular note is the Pale Pass, which was the site of the abrupt end to the First Akaviri Invasion in 1E 2703, after which its location was lost, only being rediscovered in 3E 433.