Across
1
Payment made to show submission
6
Period of ten years
7
Succession of rulers from same family
8
Union formed for mutual benefit
9
Government elected by the people
10
Deadly epidemic disease
Down
2
Practice of farming and growing food
3
Male monarch ruler
4
Medieval religious military campaign
5
Ancient Egyptian picture writing
11
Period of one hundred years
12
Medieval land-for-service system