Across
1
Ancient Egyptian ruler
4
Payment made to show submission
5
Medieval land-for-service system
7
Ancient Egyptian stone monument
9
Exchange of goods between peoples
11
Male monarch ruler
12
Person who travels to discover new lands
13
Fortified medieval residence
Down
2
Sudden overthrow of a government
3
Territory controlled by another country
6
Practice of farming and growing food
8
Period of ten years
10
Medieval religious military campaign