1-VENICE MYSTERIES 1: GASSMANN/SALIERI & COUNT VENERI OR VENIER?
Still today, most bios on #Gassmann have it that he was a protegé of a #Venice nobleman "Conte Leonardo Veneri"!
But #Veneri is latinForm for #Venier!
So Patron behind #Gassmann & #Salieri was: #CountLeonardoVenier!