Throughout the time of the Old Swiss Confederation, the direct democracy of the Landsgemeinde in Schwyz was seen as the most important political institution in the canton and the municipalities of the canton. The Landsgemeinde generally met on the last Sunday in April. Mayors and other government officials were elected, new laws were discussed and voted on and traditional rights were reconfirmed. The Landsgemeinde usually met at Ibach outside Schwyz town, though there were several alternative locations. In the towns, the Landsgemeinde was made up of all land holding males or citizen. By the 16th century this class had begun to develop into an elite class that tended to lead the Landsgemeinde and be appointed as mayors. Below the citizens there was a class of residents, who were allowed to use the common land but had limited rights or political power. In the 16th century it was possible for a resident to buy his way into citizenship, however by the 17th century this had become almost impossible. To pay for the Second Battle of Villmergen, Schwyz allowed residents to once again buy citizenship. The Landsgemeinde meetings sometimes collapsed and led to riots. There were often many parties represented and the alliances and factions changed quickly and unpredictably. Schwyz was often characterized as an "" due to the unyielding Catholicism along with the political chaos of the Landsgemeinde.