Henri, Duke of Verneuil
Gaston Henri de Bourbon, Duke of Verneuil( 3 November 1601 – 28 May 1682), was the illegitimate son of King Henry IV of France and his mistress, Catherine Henriette de Balzac d' Entragues.
He was the bishop of Metz from 1612 to 1652, despite not being ordained.
In his early 50s he was displaced and had a career as a diplomat.
Hubba bint Hulail
Hubba bint Hulail was the grandmother of Hashim ibn' Abd Manaf, thus the great- great- great- grandmother of the Islamic" Nabī"( Prophet) Muhammad ibn Abdullah.
Catherine Henriette de Bourbon
Catherine Henriette de Bourbon (11 November 1596 – 20 June 1663) was an illegitimate daughter of King Henry IV of France and his long-term "maîtresse en titre" Gabrielle d'Estrées.
She was declared legitimate on 17 November 1596 at the Abbey of St. Ouen in Rouen and married into the Princely House of Guise.
Louis François, Prince of Conti
Louis François de Bourbon, or Louis François I, Prince of Conti( 13 August 1717 – 2 August 1776), was a French nobleman, who was the Prince of Conti from 1727 to his death, following his father, Louis Armand II de Bourbon.
His mother was Louise Élisabeth de Bourbon, the daughter of Louis III, Prince of Condé and Louise Françoise de Bourbon, legitimized daughter of King Louis XIV of France.
His younger sister, Louise Henriette de Bourbon, was the mother of" Philippe Égalité".
As a member of the reigning House of Bourbon, he was a Prince du Sang.
Elizabeth FitzHugh
Elizabeth FitzHugh( 1455/65- before 10 July 1507) was an English noblewoman.
She is best known for being the grandmother of Catherine Parr, sixth queen consort to Henry VIII, and her siblings Anne Herbert, Countess of Pembroke, and William Parr, 1st Marquess of Northampton.
Hannah Arnold
Hannah Arnold, also known as Hannah Waterman King, was the grandmother of Benedict Arnolds children.
Henry IV of France
Henry IV (read as ; 13 December 1553 – 14 May 1610), also known by the epithet Good King Henry or Henry the Great, was King of Navarre (as Henry III) from 1572 and King of France from 1589 to 1610.
He was the first monarch of France from the House of Bourbon, a cadet branch of the Capetian dynasty.
He was assassinated in 1610 by François Ravaillac, a fanatical Catholic, and was succeeded by his son Louis XIII.
The son of Antoine de Bourbon, Duke of Vendôme and Jeanne d'Albret, the Queen of Navarre, Henry was baptised as a Catholic but raised in the Protestant faith by his mother.
He inherited the throne of Navarre in 1572 on his mother's death.
As a Huguenot, Henry was involved in the French Wars of Religion, barely escaping assassination in the St. Bartholomew's Day massacre.
He later led Protestant forces against the royal army.
He and his predecessor Henry III of France were direct descendants of Saint-King Louis IX.
Henry III belonged to the House of Valois, descended from Philip III of France, elder son of Saint Louis; Henry IV belonged to the House of Bourbon, descended from Robert, Count of Clermont, younger son of Saint Louis.
As Head of the House of Bourbon, Henry was "first prince of the blood".
Upon the death of his brother-in-law and distant cousin Henry III in 1589, Henry was called to the French succession by the Salic law.
He initially kept the Protestant faith (the only French king to do so) and had to fight against the Catholic League, which denied that he could wear France's crown as a Protestant.
To obtain mastery over his kingdom, after four years of stalemate, he found it prudent to abjure the Calvinist faith.
As a pragmatic politician (in the parlance of the time, a "politique"), he displayed an unusual religious tolerance for the era.
Notably, he promulgated the Edict of Nantes (1598), which guaranteed religious liberties to Protestants, thereby effectively ending the Wars of Religion.
Considered a usurper by some Catholics and a traitor by some Protestants, Henry became target of at least 12 assassination attempts.
An unpopular king among his contemporaries, Henry gained more status after his death.
He was admired for his repeated victories over his enemies and his conversion to Catholicism.
The "Good King Henryle bon roi Henri") was remembered for his geniality and his great concern about the welfare of his subjects.
An active ruler, he worked to regularise state finance, promote agriculture, eliminate corruption and encourage education.
During his reign, the French colonization of the Americas truly began with the foundation of the colony of Acadia and its capital Port-Royal.
He was celebrated in the popular song "Vive le roi Henri" (which later became an anthem for the French monarchy during the reigns of his successors) and in Voltaire's "Henriade".
Louise Henriette de Bourbon
Louise Henriette de Bourbon( 20 June 1726 – 9 February 1759)," Mademoiselle de Conti" at birth, was a French princess, who, by marriage, became Duchess of Chartres( 1743 – 1752), then Duchess of Orléans( 1752 – 1759) upon the death of her father- in- law.
On 4 February 1752, her husband became the head of the House of Orléans, and the First Prince of the Blood(" Premier prince du sang"), the most important personage after the immediate members of the royal family.
The new Duke of Orléans and his wife were then addressed as" Monsieur le Prince" and" Madame la Princesse".
Louise Henriette de Bourbon, Duchess of Orléans, was a grandmother of the French monarch Louis- Philippe King of the French," the Citizen King".
Her descendants include the present- day pretenders to the throne of France and Italy and the kings of Spain and Belgium.
Marie-Charlotte de Balzac d’Entragues
Marie- Charlotte de Balzac d’ Entragues( 1588- 1664), was a French noble.
She was the mistress to Henry IV of France in 1605- 1609.
She was the daughter of Charles Balzac d' Entragues and Marie Touchet, who was formerly the sole mistress of Charles IX of France, and the sister of Catherine Henriette de Balzac d' Entragues, also mistress of Henry IV.
Tjuyu
Tjuyu( sometimes transliterated as Thuya or Thuyu) was an Egyptian noblewoman and the mother of queen Tiye, and the wife of Yuya.
She is the grandmother of Akhenaten, and great grandmother of Tutankhamun.

Question: Who is Catherine Henriette De Bourbon's paternal grandmother?
Answer: Jeanne d'Albret