How was the investiture controversy resolved?

Related questions

1. What were icons in the Byzantine Empire?
2. What was the first icon?
3. What was Pope Leo's role in the Crusades?
4. Who introduced iconography?
5. Why did Orthodox split from Catholic Church?
6. Why did the Ottoman Empire fall?
7. How do Orthodox Christians use icons?
8. What does the term iconoclasm describe?
9. What are the two churches called today that resulted from the East West Schism?
10. What happened to Pope Leo III?

Tags

1. #medieval
2. #europe
3. #secular
4. #began
5. #known
6. #century
7. #dispute
8. #important
9. #between
10. #controversy
11. #religious
12. #emperor
13. #investiture
14. #roman
15. #powers
16. #henry
17. #conflict
18. #gregory