Across
1
Armed entry into another territory
4
Person who travels to discover new lands
7
Succession of rulers from same family
8
Belonging to a very old period
9
Roman arena fighter
11
Period of ten years
12
Person with no fixed home
Down
1
Metal that replaced bronze in tools
2
Long and distinct period of history
3
Collection of traditional stories
5
Armed conflict between nations
6
Freedom from outside control
10
Practice of farming and growing food