横向
1
Movement of people to new areas
5
Practice of farming and growing food
6
Deadly epidemic disease
7
Medieval religious military campaign
11
Metal that replaced bronze in tools
纵向
2
Armored warrior of medieval times
3
Handwritten historical document
4
Union formed for mutual benefit
8
Payment made to show submission
9
Long and distinct period of history
10
Period of one hundred years
12
Fortified medieval residence
13
Person with no fixed home