Across
1
Fundamental law of a nation
4
Medieval religious military campaign
7
Territory controlled by another country
8
Person who travels to discover new lands
9
Uprising against authority
Down
2
Ancient Egyptian picture writing
3
Relating to the Middle Ages
4
Advanced stage of human society
5
Sudden overthrow of a government
6
Military blockade of a fortified place
10
Medieval land-for-service system