Across
1
Period of one hundred years
5
Medieval religious military campaign
6
Military conflict or fight
9
Territory controlled by another country
11
Medieval land-for-service system
Down
2
Period of ten years
3
Armed conflict between nations
4
Alloy of copper and tin used in early tools
7
Belonging to a very old period
8
Government elected by the people
10
Succession of rulers from same family