Across
1
Government by the people
3
Armored warrior of medieval times
5
Person who travels to discover new lands
7
Fortified medieval residence
10
Ancient empire that conquered much of Europe
Down
2
Alloy of copper and tin used in early tools
4
Medieval religious military campaign
6
Belonging to a very old period
8
Armed conflict between nations
9
Sudden overthrow of a government
11
Government elected by the people
12
Person who buys and sells goods