Across
1
Payment made to show submission
5
Person owned as property
6
Period of one hundred years
7
Alloy of copper and tin used in early tools
8
Government ruled by a king or queen
10
Period of ten years
Down
2
Freedom from outside control
3
Handwritten historical document
4
Deadly epidemic disease
6
Practice of establishing foreign colonies
9
Military blockade of a fortified place
11
Formal agreement between nations