関連キーワード
1. Holy Roman Empire
2. Complex network
3. Power
4. Religion
5. Medieval Europe
6. Political structure
7. Religious institutions
8. Emperor
9. Papacy
10. Secular power
11. Ecclesiastical power
12. State formation
13. Dynastic alliances
14. Feudalism
15. Territorial governance
16. Church-state relations
17. Catholic Church
18. Protestantism
19. Religious conflict
20. Imperial institutions
21. Habsburg dynasty
22. Imperial Diet
23. Imperial cities
24. Magnates
25. Princely states
26. Legal frameworks
27. Diplomatic relations
28. Military power
29. Imperial reforms
30. Decline and dissolution