In collaboration with his friend and sponsor Michelangelo Caetani - later the Duke of Sermoneta and a noted archaeologist - Castellani began to draw inspiration from archaeological discoveries particularly those of the pre-Roman Estruscan culture.
D'Anna Fortunato | Enrico Castellani | Cesar Castellani | General Pio del Pilar National High School | Fortunato Depero | Pio Wong | Pío Romero Bosque | Pío Moa | Pío Leyva | Pio Laghi | Rocky Castellani | Renato Castellani | Pio IX | Palazzo Pio | Palazzo Orsini Pio Righetti | Léo Fortunato | John Castellani | Giusto Pio | Fortunato Duranti | Castellani House | Castellani |