Young woman (The Mark of the Rani)
From Tardis Wiki, the free Doctor Who reference
A young woman, along with her husband Josh, her baby and an old woman, lived in Killingworth in the 19th century.
She and the old woman went to see Lord Ravensworth after Josh and Tom disappeared. After the Sixth Doctor asked her if Josh had joined the aggressors, she told him that Josh wouldn't join them. (TV: The Mark of the Rani)