Across
1
Movement of people to new areas
6
Long and distinct period of history
8
Relating to the Middle Ages
9
Fundamental law of a nation
10
Formal agreement between nations
11
Payment made to show submission
12
Male monarch ruler
13
Alloy of copper and tin used in early tools
Down
2
Ancient Egyptian stone monument
3
Succession of rulers from same family
4
Practice of farming and growing food
5
Armed entry into another territory
7
Sudden overthrow of a government