Albrecht, Duke of Württemberg

Albrecht, Duke of Württemberg or Albrecht Herzog von Württemberg (Albrecht Maria Alexander Philipp Joseph von Württemberg, 23 December 1865 – 31 October 1939) was an important German military leader in World War I and head of the Royal House of Württemberg from 1921 to his death.

Duke Albrecht was born in Vienna as the eldest child of Duke Philipp of Württemberg and his wife Archduchess Maria Theresa of Austria, daughter of Archduke Albert, Duke of Teschen.

At the start of World War I, Duke Albrecht commanded the 4th Army and led them to victory in the Battle of the Ardennes in August 1914. Following this victory, the 4th Army saw action in the First Battle of the Marne before being transferred to Flanders in October, where Duke Albrecht commanded them during the Battle of the Yser. Duke Albrecht also commanded the German forces during the Second Battle of Ypres, where poison gas was used on a large scale for the first time.

Duke Albrecht was awarded the Pour le Mérite in August 1915 and was promoted to Generalfeldmarschall in August 1916. The newly formed Army Group Albrecht was placed under his command in February 1917 and he was responsible for the southern sector of the Western Front until the Armistice.

Duke Albrecht had become heir presumptive to the Kingdom of Württemberg following the death of his father in October 1917, but, following the German Empire's World War I defeat and the abdication of his cousin King Willhelm II of Württemberg following the German Revolution, he never succeeded to the throne. He became head of the House of Württemberg on the death of Wilhelm on October 2, 1921.

Duke Albrecht died at Altshausen Castle on October 29, 1939. His son Duke Philipp Albrecht succeeded him as head of the House of Württemberg.

Duke Albrecht was married in Vienna on 24 January 1893 to Archduchess Margarete Sophie of Austria, a daughter of Archduke Carl Ludwig. They had seven children:

• Philipp Albrecht, Duke of Württemberg (1893–1975).
• Duke Albrecht Eugen of Württemberg (born 8 January 1895 in Stuttgart; died 24 June 1954 in Schwäbisch Gmünd), who married Princess Nadezhda of Bulgaria (1899–1958), daughter of Tsar Ferdinand I. They had five children.
• Duke Carl Alexander of Württemberg (born 12 March 1896 in Stuttgart; died 27 December 1964 in Altshausen), known as "Father Odo".
• Duchess Maria Amalia of Württemberg (born 15 August 1897 in Gmunden; died 13 August 1923 in Altshausen), briefly engaged to Crown Prince George of Saxony.
• Duchess Maria Theresa of Württemberg (born 16 August 1898 in Stuttgart; died 26 March 1928 in Eibingen).
• Duchess Maria Elisabeth of Württemberg (born 12 September 1899 in Potsdam; died 15 April 1900 in Meran.)
• Duchess Margarita Maria of Württemberg (born 4 January 1902 in Stuttgart; died 22 April 1945 in Altshausen.)

• Knight of the Order of the Black Eagle, Kingdom of Prussia - invested 18 January 1900
• Knight of the Military Order of Max Joseph
• Pour le Mérite (1915)
• Military Merit Cross, 1st class (Grand Duchy of Mecklenburg-Schwerin, 1914)
• Order of the Golden Fleece (Austria, 1893)