Across
1
Period of ten years
4
Advanced stage of human society
5
Ancient Mesoamerican civilization
6
Armed conflict between nations
7
Medieval religious military campaign
10
Legislative assembly of a country
11
Armed entry into another territory
Down
2
Belonging to a very old period
3
Ancient Egyptian ruler
4
Period of one hundred years
5
Relating to the Middle Ages
8
Freedom from outside control
9
Military conflict or fight