Across
1
Armed conflict between nations
3
Period of one hundred years
4
Medieval religious military campaign
8
Alloy of copper and tin used in early tools
11
Deadly epidemic disease
12
Relating to the Middle Ages
13
Handwritten historical document
Down
2
Period of ten years
5
Armored warrior of medieval times
6
Large territory under one ruler
7
Roman arena fighter
9
Armed entry into another territory
10
Government by the people