横向
1
Fortified medieval residence
4
Advanced stage of human society
6
Relating to the Middle Ages
7
Medieval land-for-service system
10
Person who buys and sells goods
13
Period of one hundred years
14
Handwritten historical document
纵向
2
Person who travels to discover new lands
3
Legislative assembly of a country
5
Armed entry into another territory
8
Practice of establishing foreign colonies
9
Object made by humans from the past
11
Fundamental law of a nation
12
Movement of people to new areas