|Died||In 283 AC, the tower of joy|
|Book||A Game of Thrones (mentioned)|
Mark was soft of speech and gentle-hearted.
Mark was one of Lord Eddard Stark's companions and fought alongside him during Robert's Rebellion. He was slain at the tower of joy in the Red Mountains of Dorne during a fight with three of King Aerys II Targaryen's Kingsguard.