Across
1
Person with no fixed home
4
Handwritten historical document
5
Territory controlled by another country
6
Payment made to show submission
9
Union formed for mutual benefit
11
Formal agreement between nations
12
Ancient empire that conquered much of Europe
Down
2
Advanced stage of human society
3
Succession of rulers from same family
4
Movement of people to new areas
7
Male monarch ruler
8
Person who travels to discover new lands
10
Armored warrior of medieval times