Balticum
- Kingdoms
- Duchies
- Principalities
Principality of Volhynia
- Military Orders
Order of Dobrzyn
- Prince-Bishoprics
Prince-Archbishopric of Riga
Prince-Bishopric of Dorpat
Prince-Bishopric of Kurland
Prince-Bishopric of Ösel-Wiek
Prince-Bishopric of Warmia
- Lordships
Lordship of Kersel
Lordship of Lode
Lordship of Quednau
Lordship of Uexküll
- Republics
Republic of Estonia
Republic of Latvia
Republic of Lithuania
Polish People's Republic
Republic of Poland
