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.
Uhuru Kenyatta
Uhuru Muigai Kenyatta (born 26 October 1961) is a Kenyan politician, businessman, and the fourth and current President of the Republic of Kenya.
He served as the Member of Parliament (MP) for Gatundu South from 2002 to 2013.
Currently, he is a member and the party leader of the Jubilee Party of Kenya.
Uhuru was previously associated with the Kenya Africa National Union before joining The National Alliance, one of the allied parties that campaigned for his reelection during the 2017 general elections.
He is the son of Jomo Kenyatta, Kenya's first President, and his fourth wife Mama Ngina Kenyatta.
Uhuru was re-elected for a second term in the August 2017 general election, winning 54% of the popular vote.
The win was formally declared on national television by the Chairman of the Independent Electoral and Boundaries Commission Wafula Chebukati.
However, Uhuru's election was successfully challenged in the Supreme Court of Kenya by his main competitor, Raila Odinga.
On 1 September 2017, the court declared the election invalid and ordered a new presidential election to take place within 60 days from the day of the ruling.
A new presidential election was held on 26 October, which he won, with 39% participation due to voter fatigue, voter apathy and being boycotted by the opposition.
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.
Margaret Kenyatta
Margaret Gakuo Kenyatta (born 8 April 1964) is a Kenyan educator, First Lady of Kenya, and wife of Uhuru Muigai Kenyatta, Kenya's fourth President.
Her husband was inaugurated on 9 April 2013 at Kasarani.
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.
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.
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.
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.

Question: Who is the mother-in-law of Margaret Kenyatta?
Answer: Ngina Kenyatta