Hortense de Beauharnais
Hortense Eugénie Cécile Bonaparte (French pronunciation: [ɔʁtɑ̃s øʒeni sesil bɔnɑpaʁt]; née de Beauharnais, pronounced [də boaʁnɛ]; 10 April 1783 – 5 October 1837), Queen consort of Holland, was the stepdaughter of Emperor Napoléon I, being the daughter of his first wife, Joséphine de Beauharnais and the younger sister of Eugène de Beauharnais.
She later married Napoléon
I’s brother, Louis Bonaparte, King of Holland, making her the sister-in-law to her step-father.
She was the mother of Napoléon III, Emperor of the French, Louis II of Holland, and Napoléon Louis Charles Bonaparte who died at the age of four.
She had also an illegitimate son, The 1st Duc de Morny, by her lover, the Comte de Flahaut.
Claude de Beauharnais (1717–1784)
Claude de Beauharnais( 1717–1784) was a French nobleman.
He was the second son of Claude de Beauharnais( 1680 – 1738).
Fanny de Beauharnais
Fanny de Beauharnais, née Marie- Anne -Françoise Mouchard( 4 October 1737, Paris – 2 July 1813), was a French lady of letters and salon- holder.
She was the mother of French politician Claude de Beauharnais.
She was the grandmother of Stéphanie de Beauharnais, Grand Duchess of Baden, and through her she is the ancestor of former royal families of Romania and Yugoslavia, and the present royal families of Belgium, of Luxembourg and of Monaco.
Obata Toramori
He was the father of Obata Masamori.
Napoléon Charles Bonaparte
Napoléon Louis Charles Bonaparte( 10 October 1802 – 5 May 1807) was the eldest son of Louis Bonaparte and Hortense de Beauharnais.
His father was Emperor Napoleon I's younger brother; his mother was the daughter of Napoleon's first wife, Josephine de Beauharnais.
Claude de Beauharnais (1680–1738)
Claude de Beauharnais (22 September 1674 – 15 January 1738) was a French nobleman.
He was "sieur" de Beaumont et de Bellechauve, captain "des vaisseaux du roi", and a knight of the Order of Saint Louis.
He was the son of François IV de Beauharnais, seigneur de La Boische and his wife Marie Marguerite-Françoise Puyvart de Chastullé.
In 1713, Claude de Beauharnais married Renée Hardouineau (daughter of Pierre Hardouineau, seigneur de La Laudanière and his wife
Renée Le Pays de Beauville).
They had two children:
Through his son François, Claude became grandfather of Alexandre de Beauharnais, great-grandfather of Eugène de Beauharnais and Hortense de Beauharnais.
François IV de Beauharnais
François IV de Beauharnais( 1630 in Orléans – 1681 in Orléans), squire, sieur de la Grillère( at Vouzon, Loir- et- Cher) and sieur de la Boische, was a French nobleman.
His father was Jean de Beauharnais( 1606 – 1661), maître d' Hôtel ordinaire du roi( one of the seven children of Anne Brachet and her husband François II de Beauharnais).
His mother was Marie Mallet, and he had 2 siblings.
In 1663 he married Marguerite Françoise Pivart de Chastullé- among their 14 children was the politician Claude de Beauharnais( 1674 – 1738).
Francis IV of Beauharnais was one of the great- grandfathers of the family Eslandoost de Beauville.
Eugène de Beauharnais
Eugène Rose de Beauharnais, Duke of Leuchtenberg (3 September 1781 – 21 February 1824) was the first child and only son of Alexandre de Beauharnais and Joséphine Tascher de la Pagerie, first wife of Napoleon I.
He was born in Paris, France, and became the stepson and adopted child (but not the heir to the imperial throne) of Napoleon I.
His biological father was executed during the revolutionary Reign of Terror.
He commanded the Army of Italy and was Viceroy of Italy under his stepfather.
Historians consider him one of the ablest of Napoleon's relatives.
Napoléon Louis Bonaparte
Napoléon- Louis Bonaparte( 11 October 1804 – 17 March 1831), also known as Louis II of Holland, was the King of Holland, reigning for less than two weeks in 1810.
A son of Louis Bonaparte( Louis I of Holland) and Hortense de Beauharnais, his father was the younger brother of Napoléon I and reigned as King of Holland from 1806 to 1810, while his mother was the daughter of Josephine de Beauharnais, Napoléon's first wife.
He was the older brother of Louis Napoleon Bonaparte, future Emperor Napoleon III.
Théodolinde de Beauharnais
Théodolinde de Beauharnais, Princess of Leuchtenberg( 13 April 1814 – 1 April 1857), Countess of Württemberg by marriage, was a Franco- German princess.
She was a granddaughter of Joséphine de Beauharnais, Napoleon's first wife.

Question: Who is the father of Hortense De Beauharnais?