During that time he became a member of the German Studentenverbindung Corps Pomerania-Silesia, which today is located in Bayreuth, Bavaria.
He was an honorary member of the Studentenverbindung A. V. Rheinstein Köln, which is in the Cartellverband der katholischen deutschen Studentenverbindungen, and of the Studentenverbindungen Katholischer Studentenverein Askania-Burgundia Berlin and Urach Freiburg, in the Kartellverband katholischer deutscher Studentenvereine.
Herrlein is a member of the corporations Corps Austria (received 1987), Borussia-Polonia (1999), Silesia (2000), Masovia (2002) und Tigurinia (2007).
Buchberger was an Honorary Member of a Catholic Corporation (Katholische Studentenverbindung Südmark (Akademischer Görresverein) in Munich which is member of the Kartellverband katholischer deutscher Studentenvereine (KV).
The Mittelschüler-Kartell-Verband der katholischen farbentragenden Studentenkorporationen Österreichs or simply Mittelschüler-Kartellverband (MKV) is an Austrian umbrella organisation of Catholic male student fraternities (Studentenverbindung).
The Landsmannschaft Schottland ("Scotland") is a German fraternity - not to be confused with the American variety - situated in Tübingen, a student city in southern Germany.