[1] From 1973 to 1982 he studied history and ethnology in Freiburg im Breisgau and worked as a research assistant there from 1982 to 1984.

[3] Supported by a scientific advisory board that meets twice a year, Brunhart was the sole editor responsible for implementing the project from 1990 onwards.

[4] He initiated four Liechtenstein seminars ranging from 1994 to 1996 held at the universities of Zurich, Freiburg, Innsbruck and Salzburg respectively.

[1] From 1985 to 1994 he was a member of the board of the Liechtenstein National Museum and then from 2000 to 2011 he was a research assistant and deputy director.

He was also the vice-president of the Independent Commission of Historians Liechtenstein Second World War from 2001 to 2005 and board member of the Association for the History of Lake Constance and its Surroundings from 1995 to 2012.