Across
1
Military blockade of a fortified place
4
Ancient Egyptian stone monument
5
Territory controlled by another country
7
Alloy of copper and tin used in early tools
10
Period of one hundred years
Down
2
Succession of rulers from same family
3
Male monarch ruler
6
Large territory under one ruler
8
Armed conflict between nations
9
Union formed for mutual benefit
11
Relating to the Middle Ages