Holy Roman Empire (962-1806)

(*) official name:
- Holy Roman Empire of German Nation
- Imperium Romanum Sacrum Nationis Germanicæ
- Heiliges Römisches Reich Deutscher Nation

"Gott erhalte Franz den Kaiser" Imperial anthem

- Sources:
made using Flag 3D screensaver
audio from: LordDaine
https://www.youtube.com/watch?v=pvT3XAPGenI&list=PLF4ZIGkgLN1qWmr1Kl-0Q0F6e16MDvVtt&index=4