Across
1
Military blockade of a fortified place
3
Movement of people to new areas
4
Male monarch ruler
5
Government elected by the people
6
Succession of rulers from same family
7
Formal agreement between nations
8
Fundamental law of a nation
11
Government ruled by a king or queen
Down
2
Handwritten historical document
3
Collection of traditional stories
5
Sudden overthrow of a government
9
Person owned as property
10
Alloy of copper and tin used in early tools
12
Armed entry into another territory