@cippirimerlo I recently noticed a coin of Massa Lombarda in an auction, and I think we are missing this issuer in the catalog. It appears it was a short-lived marquisate that was a fiefdom of the Estte family, near Ravenna. Only one ruler, Francesco d'Este. There are a hanful of coin types, so I will add it as an issuer.
Also, in the period before the Kingdom of Sicily (before 1130), Apulia was a separate County/Duchy under a few Norman counts/dukes (1042-1130). So I will also create this issuer and add the ruling authorities if you agree.
