Hans-Adam II, Prince of Liechtenstein
Photo: Roland Korner, Attribution, via Wikimedia Commons16

Hans-Adam II, Prince of Liechtenstein

Prince of Liechtenstein since 1989

Hans-Adam II (Johannes Adam Ferdinand Alois Josef Maria Marco d'Aviano Pius; born 14 February 1945) is the Prince of Liechtenstein, reigning since 1989. As a member of the Liechtenstein princely family, he also holds the title of Duke of Troppau and Jägerndorf and Count of Rietberg.2

From Wikipedia’s article on Hans-Adam II, Prince of Liechtenstein (this version), CC BY-SA 4.0.

Born Feb 14, 1945.1

About

The eldest child of Prince Franz Joseph II and Countess Georgina von Wilczek, Hans-Adam was educated at Schottengymnasium in Austria and in Lyceum Alpinum Zuoz in Switzerland. He then worked as a bank trainee in London before enrolling at the University of St. Gallen to study business administration, where Hans-Adam graduated with a licentiate in 1969. In 1984, Prince Franz Joseph handed over power and everyday duties of the monarch to Hans-Adam, with Hans-Adam thus becoming regent, while his father remained monarch. Following his father's death in 1989, Hans-Adam ascended to the throne.

In 2004, similar to his father's example, Hans-Adam also made his eldest son hereditary prince Alois the country's regent, while remaining its monarch. Since the death of Harald V of Norway in August 2026, Hans-Adam has been Europe's oldest reigning monarch.

From Wikipedia’s article on Hans-Adam II, Prince of Liechtenstein, shared under CC BY-SA 4.0.2

Companies

Early life and education

  • Date not recordedUniversity of St. Gallen3
  • Date not recordedSchottengymnasium3
  • Date not recordedLyceum Alpinum Zuoz3

Hans-Adam II was born on 14 February 1945 in Zürich, Switzerland, as the eldest son of Prince Franz Joseph II and Princess Gina of Liechtenstein, with his godfather being Pope Pius XII. His father had succeeded as Prince of Liechtenstein in 1938 upon the death of his childless grand-uncle, Prince Franz I, and Hans-Adam was thus hereditary prince from birth.

In 1956, he entered the Schottengymnasium in Vienna. In 1960, he transferred to the Lyceum Alpinium Zuoz in Switzerland, earning a Swiss Matura and a German Abitur in 1965. He then worked as a bank trainee in London before enrolling at the University of St. Gallen to study business administration, graduating with a licentiate in 1969. He is fluent in English and French in addition to his native German.

In 1984, Prince Franz Joseph II, while legally remaining head of state and retaining the title of sovereign prince, formally handed the power of making day-to-day governmental decisions to his eldest son as a way of beginning a dynastic transition to a new generation. Hans-Adam formally succeeded as Prince of Liechtenstein upon the death of his father on 13 November 1989.

From Wikipedia’s article on Hans-Adam II, Prince of Liechtenstein (this version), CC BY-SA 4.0.

Career

Occupation: business manager, art collector, monarch, aristocrat.7

  • Since 1989Prince of Lichtenstein6
  • 1945 to 1989Heir apparent6
  • Date not recordedFounded Prince of Liechtenstein Foundation4
  • Date not recordedFounded Liechtenstein Institute on Self-Determination5

Personal life

  • BornFeb 14, 1945, Zurich8
  • CitizenshipAustria, Liechtenstein9
  • ResidenceVaduz Castle10
  • SpouseMarie-Aglaë, Princess of Lichtenstein 1967 to 202111

Entrepreneurship and personal wealth

Before his accession to the throne, he transformed LGT Bank which is wholly owned by his family, from a small local bank into an internationally operating financial group. As of 2003 he had a family fortune of US$7.6 billion and a personal fortune of about US$4 billion, making him one of the world's richest heads of state, and Europe's wealthiest monarch.

He inherited his main residence, Vaduz Castle in Liechtenstein, furthermore in Austria Liechtenstein Castle, Wilfersdorf Castle (with a wine farm), the Liechtenstein Garden Palace and the Liechtenstein City Palace in Vienna. In addition to real estate, viticulture, agriculture and forestry, the prince owns a number of companies, the most important being the American company RiceTec.

He also inherited an extensive art collection, much of which is displayed for the public at the Liechtenstein Museum in Vienna. As of July 2022, his net worth was estimated by Bloomberg Billionaires Index around US$6.20 billion, making him the 380th richest person on earth. However, he placed these assets in a family foundation, the Prince of Liechtenstein Foundation, from which each family member receives an equal annual allowance and which maintains the family's castles, cultural assets, collections and museums and last but not least, the costs of the princely court including even some salaries for princes who are ambassadors abroad, which are not a burden on the taxpayer.

His successful entrepreneurship allowed him to buy back parts of the family art collection which his father had to sell after World War II due to lack of money after his vast land holdings in Czechoslovakia had been expropriated (measuring 7.5 times the total area of the Principality itself) and after his Austrian properties had become inaccessible until the end of the Soviet occupation in 1955. In addition, he continues to expand the collection of classical paintings and applied arts to this day.

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On 30 July 1967, at St. Florin's in Vaduz, he married his second cousin once removed Countess Marie Kinsky of Wchinitz and Tettau. They have four children and fifteen grandchildren:

Alois Philipp Maria, Hereditary Prince of Liechtenstein, Regent of Liechtenstein, Count of Rietberg (born on 11 June 1968 in Zürich, Canton of Zürich, Switzerland). Married to German Duchess Sophie Elisabeth Marie Gabrielle in Bavaria (born on 28 October 1967) in July 1993. They have four children:

Prince Joseph Wenzel Maximilian Maria of Liechtenstein, Count of Rietberg (born on 24 May 1995 at Portland Hospital in London, England, United Kingdom).

Princess Marie Caroline Elisabeth Immaculata of Liechtenstein, Countess of Rietberg (born on 17 October 1996 in Grabs, Canton of St. Gallen, Switzerland).

Prince Georg Antonius Constantin Maria of Liechtenstein, Count of Rietberg (born on 20 April 1999 in Grabs, Canton of St. Gallen, Switzerland).

Prince Nikolaus Sebastian Alexander Maria of Liechtenstein, Count of Rietberg (born on 6 December 2000 in Grabs, Canton of St. Gallen, Switzerland).

Prince Maximilian Nikolaus Maria of Liechtenstein, Count of Rietberg (born on 16 May 1969 in St. Gallen, Canton of St. Gallen, Switzerland), known professionally as Max von Liechtenstein. Married to Panamanian-American Angela Gisela Brown (born on 3 February 1958) in January 2000. They have one son:

Prince Alfons "Alfonso" Constantin Maria of Liechtenstein, Count of Rietberg (born on 18 May 2001 in London, England, United Kingdom).

Prince Constantin Ferdinand Maria of Liechtenstein, Count of Rietberg (born on 15 March 1972 in St. Gallen, Canton of St. Gallen, Switzerland – died on 5 December 2023), known professionally as Constantin Liechtenstein. Married to Austrian Countess Marie Gabriele Franziska Kálnoky de Kőröspatak (born on 16 July 1975) in May 1999. They have three children:

Prince Moritz Emanuel Maria of Liechtenstein, Count of Rietberg (born on 27 May 2003 in New York City, New York, United States)

Princess Georgina "Gina" Maximiliana Tatiana Maria of Liechtenstein, Countess of Rietberg (born on 23 July 2005 in Vienna, Austria)

Prince Benedikt Ferdinand Hubertus Maria of Liechtenstein, Count of Rietberg (born on 18 May 2008 in Vienna, Austria)

Princess Tatjana Nora Maria of Liechtenstein, Countess of Rietberg (born on 10 April 1973 in St. Gallen, Canton of St. Gallen, Switzerland), also known after marriage as Tatjana von Lattorff. She graduated from European Business School in Madrid, Spain and is fluent in German, English, French and Spanish. Princess Tatjana is a patron of SOS Children's Village Liechtenstein, president of Princess Gina of Liechtenstein Foundation and also president of the board of trustees of Prince Franz Josef of Liechtenstein Foundation. In 2020, she became the president of the Vienna International School Association. Married to German Baron Matthias Claus-Just Carl Philipp von Lattorff (born on 25 March 1968 in Graz, Styria, Austria) on 5 June 1999. Baron Philipp is the eldest son of Baron Claus-Jürgen von Lattorff and Countess Julia Batthyány von Angol-Ujvár. He worked for Boehringer Ingelheim as a CEO and is the vice president of Federation of Austrian Industries. They have seven children:

Lukas Maria von Lattorff (born on 13 May 2000 in Wiesbaden, Hesse, Germany). Married to Countess Marie von Wilczek on 6 June 2026.

Elisabeth Maria Angela Tatjana von Lattorff (born on 25 January 2002 in Grabs, Canton of St. Gallen, Switzerland)

Marie Teresa von Lattorff (born on 18 January 2004 in Grabs, Canton of St. Gallen, Switzerland)

Camilla Maria Katharina von Lattorff (born on 4 November 2005 in Monza, Lombardy, Italy)

Anna Pia Theresia Maria von Lattorff (born on 3 August 2007 in Goldgeben, Lower Austria, Austria)

Sophie Katharina Maria von Lattorff (born on 30 October 2009 in Goldgeben, Lower Austria, Austria)

Maximilian Maria von Lattorff (born on 17 December 2011 in Goldgeben, Lower Austria, Austria)

They remained married until her death on 21 August 2021 at the age of 81.

The Prince is an honorary member of K.D.St.V. Nordgau Prag Stuttgart, a Catholic students' fraternity that is a member of the Union of Catholic German Student Fraternities.

The Prince donated $12 million in 2000 to found the Liechtenstein Institute on Self-Determination (LISD) at Princeton University's Princeton School of Public and International Affairs. In his childhood, he joined the Pfadfinder und Pfadfinderinnen Liechtensteins in Vaduz. He is also a former member of the Viennese Scout Group "Wien 16-Schotten". He is a member of the World Scout Foundation.

His younger son Prince Constantin died on 5 December 2023 at the age of 51.

From Wikipedia’s article on Hans-Adam II, Prince of Liechtenstein (this version), CC BY-SA 4.0.

Awards

  • 2015honorary doctor of Babeș-Bolyai University12
  • 2011Great Gold Medal of Masaryk University12 13
  • Date not recordedGrand Star of the Decoration for Services to the Republic of Austria12
  • Date not recordedKnight of the Order of the Golden Fleece12