Input (grade 13): On 25 January 2005, the cantonal authorities announced that Campo Blenio would merge with Aquila, Ghirone, Olivone and Torre to form a new municipality to be called Blenio.
Output (grade 12): On 25 January 2005, the people in charge announced that Campo Blenio would merge with Aquila, Ghirone, Olivone and Torre to form a new municipality to be called Blenio.