Across
1
Fundamental law of a nation
7
Medieval land-for-service system
8
Period of one hundred years
9
Armed entry into another territory
10
Military conflict or fight
11
Formal agreement between nations
Down
1
Practice of establishing foreign colonies
2
Ancient Egyptian ruler
3
Belonging to a very old period
4
Legislative assembly of a country
5
Deadly epidemic disease
6
Metal that replaced bronze in tools
8
Territory controlled by another country