Across
1
Object made by humans from the past
5
Medieval religious military campaign
7
Fundamental law of a nation
8
Armed conflict between nations
11
Military blockade of a fortified place
12
Period of one hundred years
Down
2
Sudden overthrow of a government
3
Handwritten historical document
4
Person owned as property
6
Payment made to show submission
9
Metal that replaced bronze in tools
10
Movement of people to new areas