Does anyone know what exactly happened to General Alberto Ferrero, commander of the XXIII Corps, after the armistice? I know that he allowed the Germans to seize Trieste without any serious resistance and relocated his headquarters first to Cervignano, then to San Donà di Piave, but then? Did he join the Italian Social Republic, was captured and sent to Germany as a prisoner, or just remained in hiding till the end of the war?