Elton Pope's mother

Mrs Pope (PROSE: Doctor Who: The Encyclopedia) was the mother of Elton Pope. She was murdered by an Elemental Shade that had escaped from the Howling Halls before it was stopped by the Tenth Doctor. Her son, only three or four years old at the time, did not learn the truth about his mother's death until he encountered the Doctor again as an adult in 2007. (TV: Love & Monsters)