Orsini-Colonna Castle
The Orsini-Colonna castle (Italian Castello Orsini-Colonna) is a castle in Avezzano, Province of L'Aquila (Abruzzo). == History == Castello Orsini was constructed in 1490 by Virginio Orsini and, in 1565, it was adapted by Marcantonio Colonna in fortified residence.