Edoardo Sonzogno Editore: A Pioneer of Italian Publishing and Opera Patronage Edoardo Sonzogno Editore (1836-1920) stands as a pivotal figure in the history of Italian publishing and opera, embodying an era defined by cultural ambition and artistic innovation. Born into a family steeped in printing tradition – Casa Sonzogno, established by his grandfather Giovanni Battista – Edoardo inherited not merely a business but a legacy of inte…