 In 1802 it passed to the Duchy of Nassau, and eventually, in 1866, to Prussia.The council is made up of 12 council members, including the honorary and presiding mayor ("Ortsbürgermeister"), who were elected in a majority vote in a municipal election on 7 June 2009.Now having become an integral part of the community's, and indeed the whole Haiderbach's, life, the "St. Georgsbläser Haiderbach e.V."