Board Thread:Lore Discussion/@comment-25738929-20140722002202/@comment-5824038-20141029111028

2.31.30.9 wrote: The argonians cannot be conquered even if all the armies of tamriel attacked. the only method that even came close was the merge between coldharbour and nirn. even the forces of oblivion during the oblivion crisis closed their own gates to prevent the argonians doing more  damage. Actually, as said earlier on, they were conquered by Umbriel in the Infernal City/Lord of Souls books.