Question: Who was the spouse of the author whose novels painted a dismal portrait of Victorian London?

full_context: Document 1: London: London has been the setting for many works of literature. The literary centres of London have traditionally been hilly Hampstead and (since the early 20th century) Bloomsbury. Writers closely associated with the city are the diarist Samuel Pepys, noted for his eyewitness account of the Great Fire, Charles Dickens, whose representation of a foggy, snowy, grimy London of street sweepers and pickpockets has been a major influence on people's vision of early Victorian London, and Virginia Woolf, regarded as one of the foremost modernist literary figures of the 20th century.
Document 2: Henry Fielding Dickens: Sir Henry Fielding Dickens, KC (16 January 1849 – 21 December 1933) was the eighth of ten children born to English author Charles Dickens and his wife Catherine. The most successful of all of Dickens's children, he was a barrister, a KC and Common Serjeant of London, a senior legal office which he held for over 15 years. He was also the last surviving child of Dickens.
Document 3: Augustus Dickens: Augustus Dickens was the son of Elizabeth ("née" Barrow) and John Dickens, a clerk in the Navy Pay Office at Portsmouth. Charles Dickens's pen name, 'Boz', was actually taken from his youngest brother's family nickname 'Moses', given to him in honour of one of the brothers in "The Vicar of Wakefield" (one of the most widely read novels in the early 19th century), which when playfully pronounced through the nose became corrupted as 'Boses', and later shortened to 'Boz' – pronounced with a long vowel 'o' through the nose.
Document 4: Virginia Woolf: During the interwar period, Virginia Woolf was an important part of London's literary and artistic society. She published her first novel, titled The Voyage Out, in 1915, through her half - brother's publishing house, Gerald Duckworth and Company. Her best - known works include the novels Mrs Dalloway (1925), To the Lighthouse and Orlando (1928). She is also known for her essays, including A Room of One's Own (1929), where she wrote the much - quoted dictum, ``A woman must have money and a room of her own if she is to write fiction. ''
Document 5: London Labour and the London Poor: London Labour and the London Poor is a work of Victorian journalism by Henry Mayhew. In the 1840s he observed, documented, and described the state of working people in London for a series of articles in a newspaper, the "Morning Chronicle", that were later compiled into book form.
Document 6: London: London's buildings are too diverse to be characterised by any particular architectural style, partly because of their varying ages. Many grand houses and public buildings, such as the National Gallery, are constructed from Portland stone. Some areas of the city, particularly those just west of the centre, are characterised by white stucco or whitewashed buildings. Few structures in central London pre-date the Great Fire of 1666, these being a few trace Roman remains, the Tower of London and a few scattered Tudor survivors in the City. Further out is, for example, the Tudor period Hampton Court Palace, England's oldest surviving Tudor palace, built by Cardinal Thomas Wolsey c.1515.
Document 7: Melbourne: Melbourne's rich and diverse literary history was recognised in 2008 when it became the second UNESCO City of Literature. The State Library of Victoria is one of Australia's oldest cultural institutions and one of many public and university libraries across the city. Melbourne also has Australia's widest range of bookstores, as well the nation's largest publishing sector. The city is home to significant writers' festivals, most notably the Melbourne Writers Festival. Several major literary prizes are open to local writers including the Melbourne Prize for Literature and the Victorian Premier's Literary Awards. Significant novels set in Melbourne include Fergus Hume's The Mystery of a Hansom Cab, Helen Garner's Monkey Grip and Christos Tsiolkas' The Slap. Notable writers and poets from Melbourne include Thomas Browne, C. J. Dennis, Germaine Greer and Peter Carey.
Document 8: Francis Dickens: Francis Jeffrey Dickens (15 January 1844 – 11 June 1886) was the third son and fifth child of Victorian English novelist Charles Dickens and his wife Catherine Dickens née Hogarth.
Document 9: Great Plague of London: People began to be alarmed. Samuel Pepys, who had an important position at the Admiralty, stayed in London and provided a contemporary account of the plague through his diary. On 30 April he wrote: ``Great fears of the sickness here in the City it being said that two or three houses are already shut up. God preserve us all! ''Another source of information on the time is a fictional account, A Journal of the Plague Year, which was written by Daniel Defoe and published in 1722. He had been only six when the plague struck but made use of his family's recollections (his uncle was a saddler in East London and his father a butcher in Cripplegate), interviews with survivors and sight of such official records as were available.
Document 10: Alfred D'Orsay Tennyson Dickens: Alfred D'Orsay Tennyson Dickens (28 October 1845 – 2 January 1912) was the sixth child and fourth son of English novelist Charles Dickens and his wife Catherine. He made lecture tours in Australia, Europe and the United States on his father's life and work.
Document 11: Pub: Many of London's pubs are known to have been used by famous people, but in some cases, such as the association between Samuel Johnson and Ye Olde Cheshire Cheese, this is speculative, based on little more than the fact that the person is known to have lived nearby. However, Charles Dickens is known to have visited the Cheshire Cheese, the Prospect of Whitby, Ye Olde Cock Tavern and many others. Samuel Pepys is also associated with the Prospect of Whitby and the Cock Tavern.
Document 12: Dora Annie Dickens: Dora Annie Dickens (16 August 1850 – 14 April 1851) was the infant daughter of English novelist Charles Dickens and his wife Catherine. She was the ninth of their ten children, and the youngest of their three daughters.
Document 13: Sydney Smith Haldimand Dickens: Sydney Smith Haldimand Dickens (18 April 1847 – 2 May 1872) was a Royal Navy officer; the fifth son and seventh child of English novelist Charles Dickens and his wife Catherine.
Document 14: Francis Austen: Born the son of the Reverend George Austen and Cassandra Austen (the daughter of the Reverend Thomas Leigh), and the brother of the novelist Jane Austen, Francis Austen joined the Royal Navy in April 1786. After graduating at the Royal Naval Academy at Portsmouth, he was appointed to the fifth-rate HMS "Perseverance" on the East Indies Station. Promoted to midshipman in December 1789, he joined the third-rate HMS "Crown" and then transferred to the fifth-rate HMS "Minerva" in November 1791. In HMS "Minerva" he took part in a blockade of the coast of Mysore.
Document 15: John Dickens: Described by his son Charles as "a jovial opportunist with no money sense", unable to satisfy his creditors, on 20 February 1824 John Dickens was imprisoned in the Marshalsea Debtors' Prison under the Insolvent Debtors Act of 1813, because he owed a baker, James Kerr, £40 and 10 shillings. In April 1824 his wife, Elizabeth, joined her husband in the Marshalsea with their four youngest children. John Dickens was released after three months, on 28 May 1824, as a result of the death of his mother, Elizabeth Dickens, of the parish of St George, Hanover Square, who had left him the sum of £450 in her will. On the expectation of this legacy, Dickens petitioned for, and was granted, release from prison. Under the Insolvent Debtors Act, Dickens arranged for payment of his creditors, and he and his family left Marshalsea for the home of Mrs. Roylance, with whom his 12-year-old son Charles was lodging.
ground_truth: Catherine Dickens
sub_queries: Which author's novels painted a dismal portrait of Victorian London? Answer: Charles Dickens
Charles Dickens >> spouse Answer: Catherine Dickens