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.
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.
Chlothar II
Chlothar II (or "ChlotarClotharClotaireChlotochar", or "Hlothar"; 584 – 18 October 629), called the Great or the Young, was king of Neustria and king of the Franks, and the son of Chilperic I and his third wife, Fredegund.
He started his reign as an infant under the regency of his mother, who was in an uneasy alliance with Clothar's uncle King Guntram of Burgundy (d. 592).
Clothar assumed full power over Neustria upon the death of his mother, in 597; though rich this was one of the smallest portions of Francia.
He continued his mother's feud with Queen Brunhilda of Austrasia with equal viciousness and bloodshed, finally achieving her execution in an especially brutal manner in 613, after winning the battle that enabled Chlothar to unite Francia under his rule.
Like his father, he built up his territories by moving in after the deaths of other kings.
His reign was long by contemporary standards, but saw the continuing erosion of royal power to the nobility and the church against a backdrop of feuding among the Merovingians.
The Edict of Paris in 614, concerned with several aspects of appointments to offices and the administration of the kingdom, has been interpreted in different ways by modern historians.
In 617 he made the mayor of the Palace a role held for life, an important step in the progress of this office from being first the manager of the royal household to the effective head of government, and eventually the monarch, under Pepin the Short in 751.
Chlothar was forced to cede rule over Austrasia to his young son Dagobert I in 623.
Unusually for a Merovingian monarch, he practised monogamy, though deaths meant that he had three wives.
He was generally an ally of the church and, perhaps inspired by the example of his uncle Guntram, his reign seems to lack the outrageous acts of murder perpetrated by many of his relations, the execution of Brunhilda excepted.
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.
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.
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.
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.
Sichilde
Sichilde (ca. 590–627) was a Frankish queen consort in 618–627; married to Chlothar II.
She was the daughter of the Count Brunulphe II of the Ardennes and the sister of Gomatrude (598–630), who was married to Dagobert I; her maternal grandfather was royal "maior domus".
She married Chlothar in about 618.
In 626 or 627, she was suspected of having had a relationship with Boso, son of Audolène of Étampes, and Boso was killed by the duke Arnebert on the order of Chlothar.
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.

Question: Who is Sichilde's mother-in-law?
Answer: Fredegund