Milestones in jurisprudence
Throughout the following years, the Constitutional Court dealt with few, but at times highly significant cases:
In 1931, the Constitional Court faced its first litmus test on account of impeachment proceedings: Against the backdrop of natural disasters and economic depression, the bank scandal (Sparkassenskandal) of 1928 brought Liechtenstein close to bankruptcy. With responsibility for the criminal acts of bank employees attributed to the People`s Party, Parliament - who was dominated by the Citizens` Party - brought charges against the former Head of Government, Gustav Schädler.
Apart from two foreign judges (an attorney from St Gall and a judge of the regional court in Feldkirch), the judicial senate was composed solely of persons who were closely aligned with the Citizens` Party. Nonetheless, the Constitutional Court acquitted the former Head of Government from the politically motivated charges and thereby proved its independence.
The impeachment proceedings against Gustav Schädler have remained the only instance where a member of Government was brought before the Constitutional Court.
Other than that, the Constitutional Court received few complaints, which continued to be case also after 1945. In particular with regard to individual constitutional complaints against decisions of ordinary courts, the Constitutional Court restrained itself. Until the beginning of the 1960s, the assessment of violations of fundamental rights was restricted to whether the courts had acted arbitrarlily.
In the following years, the Constitutional Court developed a more nuanced understanding of fundamental rights, by which he joined the international trajectory. Of major importance for this shift in perspective was Liechtenstein`s accession to the European Convention on Human Rights (ECHR). Similar to other states with a progressive understanding of fundamental rights, the Constitutional Court has held that the ECHR enjoys a quasi-constitutional rank.
Today, the jurisprudence of the Constitutional Court is largely in accordance with the European Court of Human Rights and takes further inspiration from the German Bundesverfassungsgericht, the Austrian Verfassungsgerichtshof and the Swiss Bundesgericht.
Liechtenstein`s accession to the European Economic Area (EEA) proved to be a jurisprudential challenge. The Constitutional Court found that, in principle, EEA law enjoys precedence over national law insofar as basic principles and the essence of the Constitution are respected. In this regard, the Constitutional Court has already repealed national norms on account of being contrary to EEA law.