Across
1
Ancient Egyptian stone monument
4
Advanced stage of human society
6
Long and distinct period of history
7
Person owned as property
8
Ancient empire that conquered much of Europe
9
Person with no fixed home
10
Formal agreement between nations
11
Metal that replaced bronze in tools
12
Succession of rulers from same family
Down
2
Payment made to show submission
3
Practice of farming and growing food
4
Territory controlled by another country
5
Collection of traditional stories
13
Male monarch ruler