Across
1
Practice of establishing foreign colonies
6
Succession of rulers from same family
7
Medieval land-for-service system
10
Period of one hundred years
11
Person who travels to discover new lands
Down
2
Armed entry into another territory
3
Medieval religious military campaign
4
Metal that replaced bronze in tools
5
Person with no fixed home
8
Government by the people
9
Practice of farming and growing food
12
Deadly epidemic disease