Across
1
Practice of farming and growing food
6
Armed entry into another territory
7
Deadly epidemic disease
8
Large territory under one ruler
9
Armored warrior of medieval times
Down
1
Belonging to a very old period
2
Fundamental law of a nation
3
Legislative assembly of a country
4
Sudden overthrow of a government
5
Period of one hundred years
10
Alloy of copper and tin used in early tools
11
Movement of people to new areas
12
Handwritten historical document