Parkhouse (Endgame)
From Tardis Wiki, the free Doctor Who reference
Mrs Parkhouse baked scones at the Wisteria Tea Rooms in Stockbridge, England. She was known to the Doctor by at least the time of his eighth incarnation. (COMIC: Endgame) When the Eighth Doctor was trying to guess why Izzy had requested a trip to 1988 Stockbridge, he incorrectly guessed that they had returned to England to investigate "something unpleasant in old mother Parkhouse's scones". (AUDIO: Izzy's Story)
Behind the scenes
The name is a sly reference to either Steve Parkhouse, the creator of Stockbridge, or Annie Parkhouse, Steve's wife and longtime letterer for Doctor Who Magazine.