Across
1
Union formed for mutual benefit
4
Movement of people to new areas
5
Formal agreement between nations
6
Armed entry into another territory
7
Ancient Egyptian picture writing
9
Payment made to show submission
10
Armored warrior of medieval times
Down
2
Sudden overthrow of a government
3
Armed conflict between nations
4
Handwritten historical document
8
Roman arena fighter
11
Medieval religious military campaign
12
Male monarch ruler
13
Government by the people