Across
1
Medieval religious military campaign
5
Armored warrior of medieval times
6
Succession of rulers from same family
7
Object made by humans from the past
8
Movement of people to new areas
10
Person who buys and sells goods
11
Freedom from outside control
Down
2
Formal agreement between nations
3
Large territory under one ruler
4
Fundamental law of a nation
9
Military blockade of a fortified place