Julia Gregson
From Tardis Wiki, the free Doctor Who reference
Julia Gregson was the wife of James Gregson and the mother of Sarah and Michael. The family received a visit from Melanie Bush on Christmas day in 1935 when she was looking for the Seventh Doctor.
The Gregsons' house was located on a temporal volcano. On Christmas night, the house burned to the ground, but the Doctor rescued the entire family. (PROSE: 24 Crawford Street)