Across
1
Union formed for mutual benefit
5
Period of one hundred years
6
Long and distinct period of history
7
Payment made to show submission
11
Armed conflict between nations
12
Freedom from outside control
Down
2
Alloy of copper and tin used in early tools
3
Succession of rulers from same family
4
Ancient Egyptian stone monument
5
Fortified medieval residence
8
Government by the people
9
Person who travels to discover new lands
10
Uprising against authority