Across
1
Belonging to a very old period
3
Handwritten historical document
4
Period of ten years
6
Male monarch ruler
10
Alloy of copper and tin used in early tools
12
Person owned as property
Down
2
Formal agreement between nations
3
Relating to the Middle Ages
5
Armed entry into another territory
7
Ancient Egyptian stone monument
8
Sudden overthrow of a government
9
Legislative body in ancient Rome
11
Military conflict or fight
13
Deadly epidemic disease