Wikipedia
Sant'Abbondio
Sant`Abbondio is a former municipality in the district of Locarno in the canton of Ticino in Switzerland.
On 25 April 2010, the former municipalities of Caviano, Contone, Gerra Gambarogno, Indemini, Magadino, Piazzogna, San Nazzaro, Sant'Abbondio and Vira Gambarogno merged in the new municipality of Gambarogno.