横向
1
Person who travels to discover new lands
5
Armed entry into another territory
6
Period of one hundred years
7
Legislative body in ancient Rome
10
Payment made to show submission
11
Ancient Mesoamerican civilization
12
Ancient empire that conquered much of Europe
纵向
2
Deadly epidemic disease
3
Relating to the Middle Ages
4
Medieval religious military campaign
8
Fundamental law of a nation
9
Person who buys and sells goods