The Tasso family was a Lombard family in the area of Bergamo. The earliest records place them in Almenno in the Val Brembana around 1200 before they fled to the more distant village of Cornello to escape feuding between Bergamo's GuelfColleoni and the GhibellineSuardi families. Around 1290, after Milan had conquered Bergamo, Omodeo Tasso organized 32 of his relatives into the Company of Couriers and linked Milan with Venice and Rome. The recipient of royal and papal patronage, his post riders were so comparatively efficient that they became known as bergamaschi throughout Italy. Ruggiero de Tassis was named to the court of the emperorFrederick the Peaceful in 1443. He organized a post system between Bergamo and Vienna by 1450; from Innsbruck to Italy and Styria around 1460; and Vienna with Brussels around 1480. Upon his success, Ruggiero was knighted and made a gentleman of the Chamber. was appointed Chief Master of Postal Services at Innsbruck in 1489. Philip of Burgundy elevated Janetto's brother to captain of his post in 1502. Owing to a payment dispute with Philip, Francisco opened his post to public use in 1506. By 1516, Francisco had moved the family to Brussels in the Duchy of Brabant, where they became instrumental to Habsburg rule, linking the richHabsburg Netherlands to the Spanish court. The normal route passed through France, but a secondary route across the Alps to Genoa was available in times of hostility. The name Thurn und Taxis arose from the translation into German of the family's French title. Charles V named Giovanni Battista de Tassis as master of his post in 1520; Maximilian I expanded their network throughout the Holy Roman Empire. In 1624, the family were elevated to grafen and they formally adopted the German form of their name in 1650. They were named "princely" in 1695 at the behest of Emperor Leopold I. The family operated the Thurn-und-Taxis Post, successor to the Imperial Reichspost of the Holy Roman Empire, between 1806 and 1867. Their postal service was gradually lost over the centuries, with the Spanish network being bought by the crown in the 18th century and the German post being purchased by Prussia after the fall of the Free City of Frankfurt in 1866. The family seat was established in Regensburg, Germany, and has remained at St. Emmeram Castle there since 1748. in Regensburg, Germany Rainer Maria Rilke wrote his Duino Elegies while visiting Princess Marie of Thurn and Taxis at her family's Duino Castle. Rilke later dedicated his only novel to the princess, who was his patroness. Princess Marie's relation to Regensburg's Thurn and Taxis family is rather distant, however – she was married to Prince Alexander of Thurn and Taxis, a member of the family's Czech branch that in the early 19th century settled in Bohemia and became strongly connected to Czech national culture and history. Several members of the family have been Knights of Malta. Until 1919, the titles of the head of the princely house were Seine Durchlaucht der Fürst von Thurn und Taxis, Fürst zu Buchau und Fürst von Krotoszyn, Herzog zu Wörth und Donaustauf, gefürsteter Graf zu Friedberg-Scheer, Graf zu Valle-Sássina, auch zu Marchtal, Neresheim usw., Erbgeneralpostmeister. The current head of the house of Thurn and Taxis is Albert II, 12th Prince of Thurn and Taxis, son of Johannes and his wife, Gloria. The family is one of the wealthiest in Germany. The family's brewery was sold to the Paulaner Group of Munich in 1996, but it still produces beer under the brand of Thurn und Taxis.
********* ' Prince Karl Ferdinand, three sons without dynastic rights
********* ' Prince Maximilian
******* Prince Alexander, 1st Principe della Torre e Tasso and Duke of Castel Duino 1923–1937, heirs without dynastic rights''
The Thurn and Taxis family came to massive media attention during the late 1970s through mid-1980s when the late Prince Johannes married Countess Mariae Gloria of Schönburg-Glauchau, a member of an impoverished but mediatized noble family. The couple's wild, "jet set" lifestyle and Princess Gloria's over-the-top appearance earned her the nickname of "Princess TNT".
The protagonist of Walter Jon Williams's Elegy for Angels and Dogs is the head of the Thurn und Taxis family.
Thurn und Taxis are also mentioned in several volumes of the 163x series by Eric Flint and others, e.g. ' and '.
The credits for Season 3, Episode 4 of the television showThe Good Place features a character named "The Baroness von Thurn und Taxis," played by Ilka Urbach.