Across
1
Alloy of copper and tin used in early tools
5
Uprising against authority
6
Medieval land-for-service system
7
Medieval religious military campaign
8
Metal that replaced bronze in tools
9
Period of one hundred years
10
Person who buys and sells goods
11
Territory controlled by another country
Down
2
Succession of rulers from same family
3
Person who travels to discover new lands
4
Ancient Egyptian picture writing
7
Fundamental law of a nation