Question: Which  English actress, author and columnist starred as second wife in Land of the Pharaohs

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Hatshepsut: Hatshepsut ( ; also Hatchepsut; Egyptian: "ḥ3.t-šps.wt" "Foremost of Noble Ladies"; 1507–1458 BCE) was the fifth pharaoh of the Eighteenth Dynasty of Egypt.  She was the second historically confirmed female pharaoh, the first being Sobekneferu.  (Various other women may have also ruled as pharaohs regnant or at least regents before Hatshepsut, as early as Neithhotep around 1600 years prior.)  Hatshepsut came to the throne of Egypt in 1478 BCE.  Officially, she ruled jointly with Thutmose III, who had ascended to the throne the previous year as a child of about two years old.  Hatshepsut was the chief wife of Thutmose II, Thutmose III’s father.  She is generally regarded by Egyptologists as one of the most successful pharaohs, reigning longer than any other woman of an indigenous Egyptian dynasty.  According to Egyptologist James Henry Breasted she is also known as "the first great woman in history of whom we are informed."

Dipangkorn Rasmijoti: Prince Dipangkorn Rasmijoti (born 29 April 2005; Thai: ทีปังกรรัศมีโชติ ; rtgs: "Thipangkon Ratsamichot" ;  ] ) is a member of the country's Chakri dynasty and heir presumptive to the throne of Thailand.  He is the fifth son of King Vajiralongkorn.  His mother is Srirasmi Suwadee, the king's third legal wife.  His father also has a daughter by his first wife and five children (four sons and a daughter) by his second wife; all the children of the second wife were born before the then-crown prince married their mother but after the Crown Prince married her the 5 children were legitimised by marriage.  After the Crown Prince divorced his second wife in 1996, he disowned her sons.  Thus, Dipangkorn is the only recognised son of the king.

Tomb of Francis II, Duke of Brittany: The tomb of Francis II, Duke of Brittany is a monument located in Nantes, in the Cathedral of St. Peter.  The project was commissioned by Anne of Brittany, Queen of France, who was the daughter of Francis and his second wife Margaret of Foix, who is also depicted beside Francis.  The tomb was originally located in the chapel of the Carmelites in Nantes.  Francis II had wished that his body rest there, to join the remains of his first wife Margaret of Brittany.  The tomb eventually received the body of Francis and both his wives, though only his second wife (Anne's mother) is depicted.

Henry IV of France's wives and mistresses: Henry IV of France's wives and mistresses played a significant role in the politics of his reign.  Both Henry (1553–1610) and his first wife Marguerite of Valois, whom he married in 1572, were repeatedly unfaithful to each other, and the collapse of their marriage led to their estrangement and living apart.  Although Henry fathered children with a series of mistresses, his lack of a legitimate heir became a cause of concern, and his marriage was not annulled until 1599.  In 1600, at the age of forty-six, he married his second wife, Marie de' Medici, who bore him six children, including the future Louis XIII.  Henry was unfaithful to his second wife as well and insisted that she raise his illegitimate children along with her own.

Leg of mutton nude: Double Nude Portrait: The Artist and his Second Wife 1937 (also known as the Leg of mutton nude portrait) is an oil on canvas painting by British artist Stanley Spencer.  It depicts Spencer and his soon-to-be second wife, Patricia Preece, beside a raw leg of lamb.  The painting is sexually charged: Spencer's second wife was a lesbian in a long-term relationship when they married, and their marriage was never consummated.  The painting is held by the Tate Gallery, which describes it as "probably now Spencer's most famous picture".

Joan Collins: Dame Joan Henrietta Collins, DBE (born 23 May 1933) is an English actress, author and columnist.  Born in Paddington, west London, and brought up in Maida Vale, Collins grew up during the Second World War.  After making her stage debut in the Henrik Ibsen play "A Doll's House" at the age of nine, she trained as an actress at the Royal Academy of Dramatic Art (RADA) in London.  She then signed an exclusive contract with the Rank Organisation and appeared in various British films.

Leueen MacGrath: Leueen MacGrath (3 July 1914 – 27 March 1992) was an English actress and playwright and the second wife of George S. Kaufman, from 1949 until their divorce in 1957.

Gnaeus Cornelius Lentulus Marcellinus: Gnaeus Cornelius Lentulus Marcellinus ("c." 90 BC – 48 BC) was a Roman statesman and consul of 56 BC.  He was married at least twice.  His first wife is unknown but his second wife was probably Scribonia, at least twenty years his junior, who later became the second wife of Augustus.

Land of the Pharaohs: Land of the Pharaohs is a 1955 American epic film in Cinemascope and WarnerColor from Warner Bros., produced and directed by Howard Hawks, that stars Jack Hawkins as Pharaoh Khufu (also known as Cheops) and Joan Collins as his second wife Nellifer.  The film is a fictional account of the building of the Great Pyramid.  Novelist William Faulkner was one of the film's three screenwriters.

Polygamy in Morocco: Polygamy in Morocco is legal, but very uncommon due to restrictions that were introduced by the government in 2004 that mandated financial qualifications a husband must meet in order to marry a second wife.  In addition, a husband must have written permission from his current wife before marrying a second wife.  Breaking these rules and marrying without permission from one's current wife can and has resulted in arrests.

Supporting paragraphs: Land of the Pharaohs Joan Collins
Answer: Dame Joan Henrietta Collins