Across
1
Formal agreement between nations
6
Ancient Egyptian picture writing
7
Union formed for mutual benefit
9
Medieval land-for-service system
Down
2
Uprising against authority
3
Advanced stage of human society
4
Period of one hundred years
5
Government elected by the people
8
Armed conflict between nations
10
Relating to the Middle Ages
11
Period of ten years
12
Armored warrior of medieval times
13
Ancient Egyptian ruler