Across
1
Ancient Egyptian picture writing
4
Ancient empire that conquered much of Europe
5
Medieval land-for-service system
6
Long and distinct period of history
7
Practice of establishing foreign colonies
8
Alloy of copper and tin used in early tools
9
Object made by humans from the past
Down
2
Advanced stage of human society
3
Armed entry into another territory
4
Uprising against authority
10
Legislative assembly of a country
11
Deadly epidemic disease