Across
1
Object made by humans from the past
5
Long and distinct period of history
8
Ancient empire that conquered much of Europe
10
Formal agreement between nations
11
Fortified medieval residence
12
Government by the people
Down
2
Large territory under one ruler
3
Practice of establishing foreign colonies
4
Military conflict or fight
6
Ancient Mesoamerican civilization
7
Armored warrior of medieval times
9
Collection of traditional stories