Across
1
Belonging to a very old period
2
Fundamental law of a nation
4
Ancient Mesoamerican civilization
5
Period of one hundred years
6
Medieval land-for-service system
8
Person who buys and sells goods
Down
2
Advanced stage of human society
3
Armored warrior of medieval times
4
Government ruled by a king or queen
7
Exchange of goods between peoples
9
Practice of establishing foreign colonies
10
Long and distinct period of history
11
Legislative body in ancient Rome
12
Deadly epidemic disease
13
Handwritten historical document