横向
1
Long and distinct period of history
4
Metal that replaced bronze in tools
5
Legislative assembly of a country
6
Armed conflict between nations
7
Relating to the Middle Ages
纵向
2
Person with no fixed home
3
Period of one hundred years
8
Military blockade of a fortified place
9
Fundamental law of a nation
10
Medieval land-for-service system
11
Medieval religious military campaign