Across
1
Advanced stage of human society
5
Person owned as property
8
Large territory under one ruler
9
Medieval land-for-service system
10
Ancient Egyptian picture writing
11
Armed conflict between nations
Down
2
Ancient Egyptian stone monument
3
Legislative assembly of a country
4
Uprising against authority
5
Legislative body in ancient Rome
6
Relating to the Middle Ages
7
Union formed for mutual benefit
12
Alloy of copper and tin used in early tools