横向
1
Large territory under one ruler
3
Collection of traditional stories
4
Person who buys and sells goods
6
Armed entry into another territory
7
Practice of farming and growing food
12
Formal agreement between nations
纵向
2
Belonging to a very old period
4
Handwritten historical document
5
Payment made to show submission
8
Medieval religious military campaign
9
Long and distinct period of history
10
Ancient empire that conquered much of Europe
11
Object made by humans from the past