military Region "Praefecturae Italiae et Alpinum" which included Itria and all of the Liburia. Istria was governed by two governors or magistrates in charge of the military and civilian judicial affairs of the territory. This territory became the "X Reggio" or ==Decima Regio== Tenth Region of Italy. The X Regio, Triveneto was divided into 17 "Compartments" or Provinces of the Administration division of the Empire, or Territory, Region, Canton, District, and was called "Venetia et Histria" in Latin. The territory was also called "Triveneto" or Three Venice; Venezia Eugenia, Venezia Giulia, Venezia Tridentina. The 17 Compartments or Provinces; Belluno, Balzano, Gorizia, Padua, Pordenone, Rovigno, Trieste, Treviso, Albona, Fianona, Udine, Verona, Vicenza, Pula, Fiume. The three Secular Regions of Trentino-Alto Adige, Friuli-Venezia Giulia, and Veneto had four Provinces; Gorizia, Trento, Udine, Venice. The Dioceses formed the intermediate level of government over the Provinces, grouped regionally. After 325 these regional groupings were part of one of three territorialized "Praetorian Prefecture". Vicars were in charge of the Dioceses and were under the control of the Praefector. These Dioceses were tax collection districts and were called Parishes. In 344 the Byzantine Emperor of the Eastern Roman Empire Constantine VII divided the Empire into four "Prefectures" headed by a magistrate or regional Governor, and each subdivision into Dioceses headed by Vicars or Vice-Prefects. The Dioceses were large regional judicial districts of the Roman Empire. Holy Roman Empire The Holy Roman Empire was founded in 1512 and it ended in 1806 after Napoleon conquered most of Europe. Geographically it was called the Imperial circle. All of the European countries which were part of the Empire were called Circles. Each Circle was further divided into Regions, Provinces, Districts, which were also called Circles. The Imperial Circle; Austrian, Bavarian, Burgundian, Electoral Rhenish, Franconin, Westpolian, Lower Saxon, Swabbian, Upper Saxon. The Austrian Circle; An der Etsch, Austria, Austrian, Brixen, Carinthia, Carniola, Chur, Gorizia, Istria, Stiria, Tarasp, Trent, Trieste, Tyrol. The Istrian Circle was divided into Districts; Bellai, Buie, Albona, Capodistria, Cherso, Dignano, Lussino, Montona, Parenzo, Pisino, Rovigno, Pola, veglia, Volosca. In 1632, Antonio Civran, Administrator of Dalmatia and Albania divided the District of Albona into 12 external sub-districts called Parishes;Albona, Fianona, Rippend, S.Domenica, Dubrova. Vettua, Cere, Cugn, Bergod, Chermenizza, Vlakovo, Cerovica. Cisalpine Republic In 1796 in the repartition of the Napoleonic Empire, the Cisalpine Republic and Maritime Austria were formed and divided into 20 Departments; Olone, Verbano, Lario, DelleMontagne,