Rory Williams' mother

Rory Williams' mother was "a massive fan" of Dusty Springfield. (TV: The Rebel Flesh) She was presumably married to Brian Williams, Rory's father. She did not appear to show at her son's wedding, (TV: The Big Bang) nor did she appear or was even mentioned when Brian was having adventures with the Eleventh Doctor. (TV: Dinosaurs on a Spaceship, The Power of Three)