the vikings

1. who were they

1.1. savages?

1.2. protectors?

2. viking leaders

3. how the tradition is carried on

3.1. ritual?

3.2. desendants

4. how far they traveled

5. what were the recognized as?

5.1. the last pagans?

5.2. first modern europeans?

6. history

6.1. where

6.2. who

6.3. when

6.4. why

7. purpose?

7.1. for violence

7.2. for defense