The Charles Dickens Museum is an author's house museum at 48 Doughty Street in King's Cross, in the London Borough of Camden. It occupies a typical Georgian terraced house which was Charles Dickens's home from 25 March 1837 (a year after his marriage) to December 1839. Dickens and Doughty Street In the nineteenth century, it was an exclusive residential street and had gates at either end to restrict entry and these were manned by porters. Charles Dickens and his wife Catherine Dickens (née Hogarth) lived here with the eldest three of their ten children, with the older two of Dickens's daughters, Mary Dickens and Kate Macready Dickens being born in the house. A new addition to the household was Dickens's younger brother Frederick. Also, Catherine's 17-year-old sister Mary moved with them from Furnival's Inn to offer support to her married sister and brother. It was not unusual for a woman's unwed sister to live with and help a newly married couple. Dickens became very attached to Mary, and she died in his arms after a brief illness in 1837. She inspired characters in many of his books, and her death is fictionalized as the death of Little Nell. Dickens had a three-year lease (at £80 a year) on the property. He would remain here until 1839 when he moved to Devonshire Terrace. He upscaled to grander homes as his wealth increased and his family grew. However, Doughty Street is his only surviving London house. The two years that Dickens lived in the house were extremely productive, for here he completed The Pickwick Papers (1836), wrote the whole of Oliver Twist (1838) and Nicholas Nickleby (1838–39) and worked on Barnaby Rudge (1840–41). The Museum The building at 48 Doughty Street was threatened with demolition in 1923, but was saved by the Dickens Fellowship, founded in 1902, who raised the mortgage and bought the property's freehold. The house was renovated and the Dickens House Museum was opened in 1925, under the direction of an independent trust, now a registered charity. The house was listed in 1954. Perhaps the best-known exhibit is the portrait of Dickens known as Dickens's Dream by R. W. Buss, an original illustrator of The Pickwick Papers. This unfinished portrait shows Dickens in his study at Gads Hill Place surrounded by many of the characters he had created. The painting was begun in 1870 after Dickens's death. Other notable