Ποιος παντρεύτηκε το Karl Aloys zu Fürstenberg;

Karl Aloys zu Fürstenberg (26 June 1760 – 25 March 1799) was an Austrian military commander. He achieved the rank of Feldmarschallleutnant and died at the Battle of Stockach.

A younger member of a cadet branch of the House of Fürstenberg, at his birth his chances of inheriting the family title of Fürst zu Fürstenberg were slight; he was prepared instead for a military career, and a tutor was hired to teach him the military sciences. He entered the Habsburg military in 1777, at the age of seventeen years, and was a member of the field army in the short War of the Bavarian Succession (1778–79). His career progressed steadily during the Habsburg War with the Ottoman Empire. In particular he distinguished himself at Šabac in 1790, when he led his troops in storming the fortress on the Sava river.

During the French Revolutionary Wars, he fought with distinction again for the First Coalition, particularly at Ketsch and Frœschwiller, and in 1796 at Emmendingen, Schliengen and Kehl. He was stationed at key points to protect the movements of the Austrian army. With a force of 10,000, he defended the German Rhineland at Kehl, and reversed a bayonet assault by French troops at Bellheim; his troops also overran Speyer without any losses. By the end of the War of the First Coalition, at the age of 35, he had achieved the rank of Feldmarschallleutnant. During the War of the Second Coalition, he fought in the first two battles of the German campaign, at Ostrach on 21 March 1799, and at Stockach on 25 March 1799. At the latter action while leading a grenadier regiment, he was hit by French case shot and knocked off his horse. He died shortly afterward.

Elisabeth zu Fürstenberg (1767–1822), regent of the Fürstenberg-Fürstenberg during the minority of her son, Charles Egon II, from 1804 until 1806.