What is the significance of the death of Constantine XI?

Related questions

1. What power did the Byzantine emperors have?
2. Was the first crusade successful?
3. What did Constantine do to the Bible?
4. What marked the end of the Byzantine Empire?
5. Was Constantine a good emperor?
6. Who owned Jerusalem first?
7. Who killed Emperor Constantine?
8. Was the crusade successful?
9. Was Constantine the last Roman emperor?
10. What were Byzantine emperors called?

Tags

1. #turks
2. #final
3. #february
4. #defense
5. #killed
6. #constantinople
7. #ottoman
8. #istanbul
9. #spelled
10. #constantine
11. #palaiologos
12. #byzantine
13. #turkey
14. #palaeologus
15. #empire
16. #emperor
17. #against