Christiane Martel
Christiane Martel (born Christiane Magnani on 18 January 1936) is a French actress and beauty queen who became the second woman to win Miss Universe in 1953.
She was the only Frenchwoman holding the Miss Universe title until Iris Mittenaere in 2016.
Martel was Miss Châtellerault in 1952.
She was crowned Miss Cinémonde and represented France at Miss Universe 1953 where she became the second Miss Universe.
She was crowned by actress, Julie Adams as Miss Universe 1952, Armi Kuusela of Finland gave up her crown.
Martel's runners-up in the 1953 pageant was Myrna Hansen of the USA, followed by delegates of Japan, Mexico, and Australia.
Shortly after her reign, Martel embarked on a successful career in international films, appearing in movies such as "Yankee PashaSo
This Is ParisDrop the Curtain", the "1956 version" of "Corazón salvaje" (playing the villain Aimée), "Viva el Amor!Rosa Blanca" and her last film to date, 1961's "Leoni al Sole".
Martel was married briefly to Ronnie Marengo, a department store heir, whom she divorced in 1955.
In 1961 she married Miguel Alemán Velasco, who would become Governor of Veracruz and is the son of Miguel Alemán Valdés, former president of Mexico.
They have three daughters and one son.
Their son, Miguel Alemán Magnani is a stakeholder of Televisa and the owner of low-cost airline, Interjet.
She made recent television appearances at the Miss Universe pageants in 1989, 1993, and 2007 that were held in Mexico.
She was a celebrity judge at the Miss Universe 1978 pageant.
Her last television appearance was on 3 December 2011 at the Miss France pageant.
Miguel Alemán Velasco
Miguel Alemán Velasco (born March 18, 1932 in Veracruz) is a Mexican politician, businessman and philanthropist.
He is a former senator and governor of Veracruz.
Alemán Velasco is the son of former Mexican president Miguel Alemán Valdés (1946–52), the first candidate to run for the presidency from the Institutional Revolutionary Party and first civilian president in the modern era, and Beatriz Velasco Mendoza.
Alemán Velasco has been active in both the public and private sectors.
Eldon Howard
Eldon Howard was a British screenwriter.
She was the mother- in- law of Edward J. Danziger and wrote a number of the screenplays for films by his company Danziger Productions.
Baroness Gösta von dem Bussche-Haddenhausen
Baroness Gösta von dem Bussche- Haddenhausen( 26 January 1902 – 13 June 1996) was the mother of Prince Claus of the Netherlands, who was the Prince Consort of Queen Beatrix of the Netherlands, thus making her the mother- in- law of the former Dutch Queen.
She is also the paternal grandmother of King Willem- Alexander of the Netherlands, who is the current Dutch King.
Marian Shields Robinson
Marian Lois Robinson( née Shields; born July 29, 1937) is the mother of Michelle Obama, former First Lady of the United States, and Craig Robinson, a basketball executive, and the mother- in- law of former U.S. President Barack Obama.
Vera Miletić
Vera Miletić (Serbian Cyrillic: Вера Милетић; 8 March 1920 – 7 September 1944) was a Serbian student and soldier.
She was notable for being the mother of Mira Marković, posthumously making her the mother-in-law of Serbian president Slobodan Milošević.
Donna Harun
Donna Harun( born February 21, 1968) is an Indonesian actress and model of Dutch- Indonesian descent.
She is the mother of actor Ricky Harun and mother- in- law of the actress and model Herfiza Novianti.
Doria Ragland
Doria L. Ragland( born September 2, 1956) is the mother of Meghan, Duchess of Sussex, the mother- in- law of Prince Harry, and the maternal grandmother of Archie Mountbatten- Windsor, who is seventh in line to the British throne.
She is a former makeup artist, business owner, yoga instructor, and former social worker who worked in the mental health sector from 2015 to 2018.
Priscilla Pointer
Priscilla Marie Pointer( born May 18, 1924) is an American stage, film and television character actress.
She began her career in the theater, including productions on Broadway.
Later, Pointer moved to Hollywood to act in films and on television.
She is the mother of Amy Irving, therefore making her the former mother- in- law of filmmakers Steven Spielberg and Bruno Barreto and the mother- in- law of documentary filmmaker Kenneth Bowser, Jr.
Maria Thins
Maria Thins( c. 1593 – 27 December 1680) was the mother- in- law of Johannes Vermeer and a member of the Gouda Thins family.

Question: Who is Christiane Martel's mother-in-law?
Answer: Beatriz Velasco