1. What played a key role in the foundation period of European kingdoms?
2. Which kingdom did the French, German, and Italian kingdom come from?
3. When was the English and Russian kingdoms founded?
4. Who was the first Frankish king and what religion did he convert to?
5. Who possibly saved medieval Europe from being conquered by the Muslims?
6. Who was the first Holy Roman Emperor?
7. Who defeated the pagan Vikings in England and was the first English king?
8. How did St. Vladimir I change after he converted to Christianity?