| PROVINCIA | GOVERNOR | REGIONS CONTAINED |
| Britannia | none – volunteer here | United Kingdom, Ireland |
| Gallia | none – volunteer here | France |
| Hispania | Gaia Pompeia Hispaniensis | Spain, Portugal |
| Italia | none – volunteer here | Italy |
| Germania Superior | none – volunteer here | Baden-Wurttemberg, Rheinland-Palatinate, Saarland, Bavaria, Heese, Thuringia, Saxony, Brandenburg, Berlin, Saxony Anhalt, Mecklenburg |
| Raetia | none – volunteer here | Switzerland, Austria |
| Polonia | none – volunteer here | Poland |
| Pannonia | none – volunteer here | Czech Republic, Slovakia, Hungary |
| Illyricum | none – volunteer here | Slovenia, Croatia, Bosnia, Montenegro, Serbia, Kosovo |
| Dacia et Thracia | none – volunteer here | Romania, Bulgaria |
| Germania Inferior | none – volunteer here | Netherlands, Belgium, North Rhine – Westphalia, Lower Saxony, Bremen. Schleswig-Hostein, Hamburg, Pomerania, Luxembourg |
| Sarmatia | Titus Flavius Severus | Ukraine, Belarus, Moldova, Russia |
| Baltica | none – volunteer here | Estonia, Latvia, Lithuania |
| Scandia | Octavius Marius Bestia | Norway, Denmark, Sweden, Finland, Iceland |
| Achaia et Macedonia | none – volunteer here | Albania, Macedonia, Greece, Greek Cyprus |
| Asia Minor | none – volunteer here | Turkey, Turkish Cyprus |
Quintus Marius Bestia on August 19, 2021
