EntityQ3902175· pop 13· linked from 82 articlesPiazza CastelloSign in to savesquare in Turin, ItalyConnectionsItalyCountryTurinEntitygeographic coordinate systemEntityInternational Standard Book NumberEntityPiedmontEntityOCLC, Inc.EntityporticoEntityTurin CathedralEntityPrince Emanuele Filiberto, 2nd Duke of AostaEntityRoyal Palace of TurinEntityPalazzo Madama and Casaforte degli Acaja, TurinEntityTeatro RegioEntityChurch of San Lorenzo, TurinEntityTurin massacre (1864)EntityPalazzo ChiableseEntityTorre Littoria, TurinEntityCategoriesPiazzas in Turin