Archduke Karl Ferdinand of Austria
Archduke Karl Ferdinand of Austria was the second son of Archduke Charles, Duke of Teschen and Princess Henrietta of Nassau-Weilburg, and the maternal grandfather of King Alfonso XIII of Spain.
A son of the "hero of Aspern", he started his military career in Infantry Regiment 57 in Brno. Later, he received command of a brigade in Italy and fought against the insurgents in Prague in 1848.
In 1859, he was a general in Moravia and Silesia and returned to Brno in 1860. He became a lieutenant field marshal of the Austrian Army. He was also awarded as a Knight of the Order of the Golden Fleece.
Marriage and children
[file:Elisabeth Franziska and Karl Ferdinand.jpg|thumb|left|upright|Karl Ferdinand and his wife Elisabeth Franziska, 1860s]In Vienna, on 18 April 1854, Karl Ferdinand married his first cousin, Archduchess Elisabeth of Austria, the widow of Archduke Ferdinand of Austria-Este, the daughter of Archduke Joseph of Austria, Palatine of Hungary and the mother of Queen Maria Theresia of Bavaria.
They had six children:
- Archduke Franz Joseph of Austria
- Archduke Friedrich of Austria, Duke of Teschen, Supreme Commander of the Austro-Hungarian Army during World War I.
- Archduchess Maria Christina of Austria, married King Alfonso XII of Spain
- Archduke Charles Stephen of Austria, Admiral
- Archduke Eugen of Austria, Fieldmarshal and Grand Master of the Teutonic Order
- Archduchess Maria Eleonora of Austria