Across
1
Succession of rulers from same family
2
Fundamental law of a nation
4
Advanced stage of human society
5
Armed entry into another territory
6
Freedom from outside control
Down
1
Government by the people
2
Territory controlled by another country
3
Payment made to show submission
4
Period of one hundred years
7
Ancient Egyptian picture writing
8
Alloy of copper and tin used in early tools
9
Formal agreement between nations
10
Medieval land-for-service system
11
Long and distinct period of history