Royal Profile: Prince Joachim of Belgium, Archduke of Austria-Este

Prince Joachim Karl-Maria Nikolaus Isabelle Marcus d'Aviano of Belgium, Archduke of Austria-Este was born 9 December 1991 as the second son and third child of Princess Astrid of Belgium, Archduchess of Austria-Este and Prince Lorenz, Archduke of Austria-Este {Source}. He has one older brother and an older sister, as well as an older sister-in-law, and two younger siblings {Source}:

1. Prince Amedeo of Belgium, Archduke of Austria-Este (1986)
1. Archduchess Elisabetta "Lili" of Austria-Este (1987)
1. Archduchess Anna Astrid of Austria-Este (2016)
2. Princess Maria Laura of Belgium, Archduchess of Austria-Este (1988)
3. Princess Luisa Maria of Belgium, Archduchess of Austria-Este (1995)
4. Princess Laetia Maria of Belgium, Archduchess of Austria-Este (2003)

He began his education at Sint Jan Berchmans College, until at least 2009. From 2009-2010, he attended Malvern College {Source}. Upon graduating from his primary education, he attended a voluntary army training course at the Centre for Basic Training, and then attended The Nautical School in Brugge to become an officer in the Belgian Navy {Source}{Source}. Beginning in September 2011, he began studying at Bocconi University for a Bachelor's degree in International Economics, Management and Finance {Source}