Across
1
Medieval religious military campaign
4
Fundamental law of a nation
6
Union formed for mutual benefit
7
Ancient Egyptian stone monument
11
Roman arena fighter
12
Person with no fixed home
Down
2
Ancient empire that conquered much of Europe
3
Formal agreement between nations
5
Armed entry into another territory
8
Territory controlled by another country
9
Military conflict or fight
10
Practice of farming and growing food
13
Legislative assembly of a country