Across
1
Territory controlled by another country
4
Person who travels to discover new lands
9
Military conflict or fight
10
Government elected by the people
11
Roman arena fighter
12
Succession of rulers from same family
13
Person owned as property
Down
2
Handwritten historical document
3
Medieval land-for-service system
5
Government by the people
6
Practice of establishing foreign colonies
7
Armed conflict between nations
8
Military blockade of a fortified place