Question: Who was the spouse of the writer known to visit both the Cheshire Cheese and the Prospect of Whitby?

full_context: Document 1: 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 2: 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 3: 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 4: 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 5: 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 6: Pub: The owner, tenant or manager (licensee) of a pub is properly known as the "pub landlord". The term publican (in historical Roman usage a public contractor or tax farmer) has come into use since Victorian times to designate the pub landlord. Known as "locals" to regulars, pubs are typically chosen for their proximity to home or work, the availability of a particular beer, as a place to smoke (or avoid it), hosting a darts team, having a pool or snooker table, or appealing to friends.
Document 7: Pub: The Red Lion in Parliament Square is close to the Palace of Westminster and is consequently used by political journalists and members of parliament. The pub is equipped with a Division bell that summons MPs back to the chamber when they are required to take part in a vote. The Punch Bowl, Mayfair was at one time jointly owned by Madonna and Guy Ritchie. The Coleherne public house in Earls Court was a well-known gay pub from the 1950s. It attracted many well-known patrons, such as Freddie Mercury, Kenny Everett and Rudolph Nureyev. It was used by the serial-killer Colin Ireland to pick up victims.
Document 8: Pub: Pubs often have traditional names. A common name is the "Marquis of Granby". These pubs were named after John Manners, Marquess of Granby, who was the son of John Manners, 3rd Duke of Rutland and a general in the 18th century British Army. He showed a great concern for the welfare of his men, and on their retirement, provided funds for many of them to establish taverns, which were subsequently named after him. All pubs granted their licence in 1780 were called the Royal George[citation needed], after King George III, and the twentieth anniversary of his coronation.
Document 9: 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 10: 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 11: 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 12: Pub: In Europe, it is the provision of accommodation, if anything, that now distinguishes inns from taverns, alehouses and pubs. The latter tend to provide alcohol (and, in the UK, soft drinks and often food), but less commonly accommodation. Inns tend to be older and grander establishments: historically they provided not only food and lodging, but also stabling and fodder for the traveller's horse(s) and on some roads fresh horses for the mail coach. Famous London inns include The George, Southwark and The Tabard. There is however no longer a formal distinction between an inn and other kinds of establishment. Many pubs use "Inn" in their name, either because they are long established former coaching inns, or to summon up a particular kind of image, or in many cases simply as a pun on the word "in", as in "The Welcome Inn", the name of many pubs in Scotland.
Document 13: Pub: The highwayman Dick Turpin used the Swan Inn at Woughton-on-the-Green in Buckinghamshire as his base. In the 1920s John Fothergill (1876–1957) was the innkeeper of the Spread Eagle in Thame, Berkshire, and published his autobiography: An Innkeeper's Diary (London: Chatto & Windus, 1931). During his idiosyncratic occupancy many famous people came to stay, such as H. G. Wells. United States president George W. Bush fulfilled his lifetime ambition of visiting a 'genuine British pub' during his November 2003 state visit to the UK when he had lunch and a pint of non-alcoholic lager (Bush being a teetotaler) with British Prime Minister Tony Blair at the Dun Cow pub in Sedgefield, County Durham in Blair's home constituency. There were approximately 53,500 public houses in 2009 in the United Kingdom. This number has been declining every year, so that nearly half of the smaller villages no longer have a local pub.
Document 14: 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 15: Pub: The Angel, Islington was formerly a coaching inn, the first on the route northwards out of London, where Thomas Paine is believed to have written much of The Rights of Man. It was mentioned by Charles Dickens, became a Lyons Corner House, and is now a Co-operative Bank.
ground_truth: Catherine Dickens
sub_queries: What writer was known to visit both the Cheshire Cheese and the Prospect of Whitby? Answer: Charles Dickens
Charles Dickens >> spouse Answer: Catherine Dickens