Across
1
Ancient Mesoamerican civilization
2
Ancient Egyptian ruler
3
Sudden overthrow of a government
6
Person who travels to discover new lands
7
Medieval religious military campaign
8
Relating to the Middle Ages
9
Belonging to a very old period
10
Male monarch ruler
11
Period of ten years
Down
2
Ancient Egyptian stone monument
4
Practice of farming and growing food
5
Practice of establishing foreign colonies
12
Armored warrior of medieval times