2010–2013 Icelandic constitutional reform
An Icelandic Constitutional Council (Stjórnlagaráð) for the purpose of reviewing the Constitution of the Republic was appointed by a resolution of Althingi, the Icelandic parliament, on 24 March 2011. Elections were held to create a Constitutional Assembly (Stjórnlagaþing) body, but given some electoral flaws, had been ruled null and void by the Supreme Court of Iceland on 25 January 2011, leading the parliament to place most of the winning candidates into a Constitutional Council with similar mission.
Source: Wikipedia — 2010–2013 Icelandic constitutional reform (CC BY-SA 4.0)