Question: What nationality is Princess Adelgunde Of Bavaria's husband?

Princess Adelgunde of Bavaria
Princess Adelgunde of Bavaria (19 March 1823 – 28 October 1914) was a daughter of Ludwig I of Bavaria and Therese of Saxe-Hildburghausen.
She was Duchess consort of Modena by her marriage to Francis V, Duke of Modena.
Francis V, Duke of Modena
Francis V, Duke of Modena, Reggio and Guastalla, Archduke of Austria-Este, Royal Prince of Hungary and Bohemia, Duke of Mirandola and of Massa, Prince of Carrara (1 June 1819 – 20 November 1875) was a reigning prince.
He was Duke of Modena, Reggio, and Mirandola, Duke of Guastalla from 1847 and Duke of Massa and Prince of Carrara from 1846 to 1859.
His parents were Francis IV of Modena and Princess Maria Beatrice of Savoy.
He was the last reigning Duke of Modena before the duchy was incorporated into the Kingdom of Italy.
Princess Sumaya bint Hassan
Sumaya bint Hassan( born 14 May 1971) is a princess of Jordan.
Tsandzile Dlamini
Tsandzile Dlamini is a princess of Swaziland who currently serves as Minister of Home Affairs.
Princess Maria Elisabeth of Bavaria
Princess Maria Elisabeth of Bavaria( 9 September 1914 – 13 May 2011) was the eldest daughter of Prince Franz of Bavaria, third son of Ludwig III of Bavaria.
Therese of Saxe-Hildburghausen
Therese Charlotte Luise of Saxony-Hildburghausen (Therese of Bavaria; 8 July 1792 – 26 October 1854) was a queen consort of Bavaria as the wife of Ludwig I, King of Bavaria.
Princess Adelgunde of Bavaria (1870–1958)
Princess Adelgunde of Bavaria( Full German name:" Adelgunde Marie Auguste Therese Prinzessin von Bayern")( 17 October 1870, Munich, Kingdom of Bavaria – 4 January 1958, Sigmaringen, Baden- Württemberg, Germany) was a Princess of Bavaria by birth and Princess of Hohenzollern through her marriage to William, Prince of Hohenzollern.
Adelgunde was the second eldest child of Ludwig III of Bavaria and his wife Maria Theresia of Austria- Este.
Princess Esra
Princess Qhabl Begum Sahiba Esra Birgen (born 1936) is a princess belonging to the Asaf Jah Dynasty of Hyderabad state by marriage.
She was married to Prince Mukarram Jah.
Princess Esra is a princess by marriage not by birth.
Gisela, Margravine of Meissen
Princess" Gisela"
Maria Karolina Adelgunde of Bavaria( Full German name:" Gisela Maria Karolina Adelgunde, Prinzessin von Bayern")( born 10 September 1964 at Schloss Leutstetten near Starnberg, Bavaria, Germany) is a Princess of Bavaria and member of the House of Wittelsbach by birth and a Princess of Saxe- Gessaphe and member of the House of Saxe- Gessaphe by marriage.
Gisela is the seventh and youngest child of Prince Rasso of Bavaria and his wife Archduchess Theresa of Austria.
Through her father, Gisela is a great- granddaughter of Ludwig III, the last sovereign of the Kingdom of Bavaria.
She is a cousin of Prince Luiz of Orléans- Braganza, Prince Bertrand of Orléans- Braganza, Prince Eudes of Orléans- Braganza, Eleanora, Princess of Ligne.
She is also a second cousin of Prince Max, Duke in Bavaria and Princess Maria Isabella of Savoy- Genoa.
She is also a fourth cousin of Carl, Duke of Württemberg.
She is a fifth cousin of Karl von Habsburg and Prince Lorenz of Belgium, Archduke of Austria- Este.
Through her marriage, she is the Margravine of Meissen.
Princess Gisela was a guest at the 2011 wedding of Prince Georg Friedrich of Prussia and Princess Sophie of Isenburg.
Caroline of Baden
Caroline of Baden( 13 July
1776 – 13 November 1841) was by marriage an Electress of Bavaria and later the first Queen consort of Bavaria by marriage to Maximilian I Joseph of Bavaria.

Answer: Kingdom of Italy