Across
1
Payment made to show submission
6
Person with no fixed home
7
Person who travels to discover new lands
8
Government by the people
9
Long and distinct period of history
10
Formal agreement between nations
11
Armored warrior of medieval times
Down
2
Government elected by the people
3
Freedom from outside control
4
Person who buys and sells goods
5
Alloy of copper and tin used in early tools