Mary Patterson

From Tardis Wiki, the free Doctor Who reference

Mary Patterson was a 'lady of the night' living in 19th century Edinburgh. She encountered the Sixth Doctor and Evelyn Smythe in a tunnel and gently castigated Daft Jamie when he interrupted her whilst she was 'working. She was murdered by William Burke and Billy Hare in December 1828. (AUDIO: Medicinal Purposes)